19225416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{317}}^1$

素因数の和:371

約数の個数: 96

約数和(自身を含む): 58155840

約数和(自身を除く): 38930424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 317, 361, 399, 456, 532, 634, 722, 798, 951, 1064, 1083, 1268, 1444, 1596, 1902, 2166, 2219, 2527, 2536, 2888, 3192, 3804, 4332, 4438, 5054, 6023, 6657, 7581, 7608, 8664, 8876, 10108, 12046, 13314, 15162, 17752, 18069, 20216, 24092, 26628, 30324, 36138, 42161, 48184, 53256, 60648, 72276, 84322, 114437, 126483, 144552, 168644, 228874, 252966, 337288, 343311, 457748, 505932, 686622, 801059, 915496, 1011864, 1373244, 1602118, 2403177, 2746488, 3204236, 4806354, 6408472, 9612708, 19225416]

約数ペア:

[(1, 19225416), (2, 9612708), (3, 6408472), (4, 4806354), (6, 3204236), (7, 2746488), (8, 2403177), (12, 1602118), (14, 1373244), (19, 1011864), (21, 915496), (24, 801059), (28, 686622), (38, 505932), (42, 457748), (56, 343311), (57, 337288), (76, 252966), (84, 228874), (114, 168644), (133, 144552), (152, 126483), (168, 114437), (228, 84322), (266, 72276), (317, 60648), (361, 53256), (399, 48184), (456, 42161), (532, 36138), (634, 30324), (722, 26628), (798, 24092), (951, 20216), (1064, 18069), (1083, 17752), (1268, 15162), (1444, 13314), (1596, 12046), (1902, 10108), (2166, 8876), (2219, 8664), (2527, 7608), (2536, 7581), (2888, 6657), (3192, 6023), (3804, 5054), (4332, 4438)]