7246870

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 13660416

約数和(自身を除く): 6413546

約数列:

[1, 2, 5, 10, 31, 62, 97, 155, 194, 241, 310, 482, 485, 970, 1205, 2410, 3007, 6014, 7471, 14942, 15035, 23377, 30070, 37355, 46754, 74710, 116885, 233770, 724687, 1449374, 3623435, 7246870]

約数ペア:

[(1, 7246870), (2, 3623435), (5, 1449374), (10, 724687), (31, 233770), (62, 116885), (97, 74710), (155, 46754), (194, 37355), (241, 30070), (310, 23377), (482, 15035), (485, 14942), (970, 7471), (1205, 6014), (2410, 3007)]