15241484056

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{821}}^1\times {\mathrm{74857}}^1$

素因数の和:75715

約数の個数: 32

約数和(自身を含む): 29535972480

約数和(自身を除く): 14294488424

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 821, 1642, 3284, 6568, 25451, 50902, 74857, 101804, 149714, 203608, 299428, 598856, 2320567, 4641134, 9282268, 18564536, 61457597, 122915194, 245830388, 491660776, 1905185507, 3810371014, 7620742028, 15241484056]

約数ペア:

[(1, 15241484056), (2, 7620742028), (4, 3810371014), (8, 1905185507), (31, 491660776), (62, 245830388), (124, 122915194), (248, 61457597), (821, 18564536), (1642, 9282268), (3284, 4641134), (6568, 2320567), (25451, 598856), (50902, 299428), (74857, 203608), (101804, 149714)]