6480922

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:286

約数の個数: 32

約数和(自身を含む): 11658240

約数和(自身を除く): 5177318

約数列:

[1, 2, 7, 14, 31, 62, 109, 137, 217, 218, 274, 434, 763, 959, 1526, 1918, 3379, 4247, 6758, 8494, 14933, 23653, 29729, 29866, 47306, 59458, 104531, 209062, 462923, 925846, 3240461, 6480922]

約数ペア:

[(1, 6480922), (2, 3240461), (7, 925846), (14, 462923), (31, 209062), (62, 104531), (109, 59458), (137, 47306), (217, 29866), (218, 29729), (274, 23653), (434, 14933), (763, 8494), (959, 6758), (1526, 4247), (1918, 3379)]