902893256

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{79987}}^1$

素因数の和:80093

約数の個数: 32

約数和(自身を含む): 1814127840

約数和(自身を除く): 911234584

約数列:

[1, 2, 4, 8, 17, 34, 68, 83, 136, 166, 332, 664, 1411, 2822, 5644, 11288, 79987, 159974, 319948, 639896, 1359779, 2719558, 5439116, 6638921, 10878232, 13277842, 26555684, 53111368, 112861657, 225723314, 451446628, 902893256]

約数ペア:

[(1, 902893256), (2, 451446628), (4, 225723314), (8, 112861657), (17, 53111368), (34, 26555684), (68, 13277842), (83, 10878232), (136, 6638921), (166, 5439116), (332, 2719558), (664, 1359779), (1411, 639896), (2822, 319948), (5644, 159974), (11288, 79987)]