16945656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7759}}^1$

素因数の和:7788

約数の個数: 64

約数和(自身を含む): 52147200

約数和(自身を除く): 35201544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 7759, 15518, 23277, 31036, 46554, 54313, 62072, 93108, 100867, 108626, 162939, 186216, 201734, 217252, 302601, 325878, 403468, 434504, 605202, 651756, 706069, 806936, 1210404, 1303512, 1412138, 2118207, 2420808, 2824276, 4236414, 5648552, 8472828, 16945656]

約数ペア:

[(1, 16945656), (2, 8472828), (3, 5648552), (4, 4236414), (6, 2824276), (7, 2420808), (8, 2118207), (12, 1412138), (13, 1303512), (14, 1210404), (21, 806936), (24, 706069), (26, 651756), (28, 605202), (39, 434504), (42, 403468), (52, 325878), (56, 302601), (78, 217252), (84, 201734), (91, 186216), (104, 162939), (156, 108626), (168, 100867), (182, 93108), (273, 62072), (312, 54313), (364, 46554), (546, 31036), (728, 23277), (1092, 15518), (2184, 7759)]