1905792

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{709}}^1$

素因数の和:733

約数の個数: 64

約数和(自身を含む): 5793600

約数和(自身を除く): 3887808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 709, 896, 1344, 1418, 2127, 2688, 2836, 4254, 4963, 5672, 8508, 9926, 11344, 14889, 17016, 19852, 22688, 29778, 34032, 39704, 45376, 59556, 68064, 79408, 90752, 119112, 136128, 158816, 238224, 272256, 317632, 476448, 635264, 952896, 1905792]

約数ペア:

[(1, 1905792), (2, 952896), (3, 635264), (4, 476448), (6, 317632), (7, 272256), (8, 238224), (12, 158816), (14, 136128), (16, 119112), (21, 90752), (24, 79408), (28, 68064), (32, 59556), (42, 45376), (48, 39704), (56, 34032), (64, 29778), (84, 22688), (96, 19852), (112, 17016), (128, 14889), (168, 11344), (192, 9926), (224, 8508), (336, 5672), (384, 4963), (448, 4254), (672, 2836), (709, 2688), (896, 2127), (1344, 1418)]