996886264

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{306169}}^1$

素因数の和:306223

約数の個数: 32

約数和(自身を含む): 2094202800

約数和(自身を除く): 1097316536

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 306169, 612338, 1224676, 2449352, 3367859, 6735718, 11328253, 13471436, 22656506, 26942872, 45313012, 90626024, 124610783, 249221566, 498443132, 996886264]

約数ペア:

[(1, 996886264), (2, 498443132), (4, 249221566), (8, 124610783), (11, 90626024), (22, 45313012), (37, 26942872), (44, 22656506), (74, 13471436), (88, 11328253), (148, 6735718), (296, 3367859), (407, 2449352), (814, 1224676), (1628, 612338), (3256, 306169)]