1788135344

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1487}}^1\times {\mathrm{4421}}^1$

素因数の和:5933

約数の個数: 40

約数和(自身を含む): 3671604288

約数和(自身を除く): 1883468944

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1487, 2974, 4421, 5948, 8842, 11896, 17684, 23792, 25279, 35368, 50558, 70736, 75157, 101116, 150314, 202232, 300628, 404464, 601256, 1202512, 6574027, 13148054, 26296108, 52592216, 105184432, 111758459, 223516918, 447033836, 894067672, 1788135344]

約数ペア:

[(1, 1788135344), (2, 894067672), (4, 447033836), (8, 223516918), (16, 111758459), (17, 105184432), (34, 52592216), (68, 26296108), (136, 13148054), (272, 6574027), (1487, 1202512), (2974, 601256), (4421, 404464), (5948, 300628), (8842, 202232), (11896, 150314), (17684, 101116), (23792, 75157), (25279, 70736), (35368, 50558)]