1247526816

素因数分解:

$2^5\times 3^1\times {\mathrm{2221}}^1\times {\mathrm{5851}}^1$

素因数の和:8085

約数の個数: 48

約数和(自身を含む): 3276792288

約数和(自身を除く): 2029265472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2221, 4442, 5851, 6663, 8884, 11702, 13326, 17553, 17768, 23404, 26652, 35106, 35536, 46808, 53304, 70212, 71072, 93616, 106608, 140424, 187232, 213216, 280848, 561696, 12995071, 25990142, 38985213, 51980284, 77970426, 103960568, 155940852, 207921136, 311881704, 415842272, 623763408, 1247526816]

約数ペア:

[(1, 1247526816), (2, 623763408), (3, 415842272), (4, 311881704), (6, 207921136), (8, 155940852), (12, 103960568), (16, 77970426), (24, 51980284), (32, 38985213), (48, 25990142), (96, 12995071), (2221, 561696), (4442, 280848), (5851, 213216), (6663, 187232), (8884, 140424), (11702, 106608), (13326, 93616), (17553, 71072), (17768, 70212), (23404, 53304), (26652, 46808), (35106, 35536)]