1874489264

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{38149}}^1$

素因数の和:38277

約数の個数: 40

約数和(自身を含む): 3775018800

約数和(自身を除く): 1900529536

約数列:

[1, 2, 4, 8, 16, 37, 74, 83, 148, 166, 296, 332, 592, 664, 1328, 3071, 6142, 12284, 24568, 38149, 49136, 76298, 152596, 305192, 610384, 1411513, 2823026, 3166367, 5646052, 6332734, 11292104, 12665468, 22584208, 25330936, 50661872, 117155579, 234311158, 468622316, 937244632, 1874489264]

約数ペア:

[(1, 1874489264), (2, 937244632), (4, 468622316), (8, 234311158), (16, 117155579), (37, 50661872), (74, 25330936), (83, 22584208), (148, 12665468), (166, 11292104), (296, 6332734), (332, 5646052), (592, 3166367), (664, 2823026), (1328, 1411513), (3071, 610384), (6142, 305192), (12284, 152596), (24568, 76298), (38149, 49136)]