20121746442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{34519}}^1\times {\mathrm{13879}}^1$

素因数の和:48410

約数の個数: 32

約数和(自身を含む): 45997209600

約数和(自身を除く): 25875463158

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 13879, 27758, 34519, 41637, 69038, 83274, 97153, 103557, 194306, 207114, 241633, 291459, 483266, 582918, 724899, 1449798, 479089201, 958178402, 1437267603, 2874535206, 3353624407, 6707248814, 10060873221, 20121746442]

約数ペア:

[(1, 20121746442), (2, 10060873221), (3, 6707248814), (6, 3353624407), (7, 2874535206), (14, 1437267603), (21, 958178402), (42, 479089201), (13879, 1449798), (27758, 724899), (34519, 582918), (41637, 483266), (69038, 291459), (83274, 241633), (97153, 207114), (103557, 194306)]