12897260076

素因数分解:

$2^2\times 3^1\times {\mathrm{68531}}^1\times {\mathrm{15683}}^1$

素因数の和:84221

約数の個数: 24

約数和(自身を含む): 30095964864

約数和(自身を除く): 17198704788

約数列:

[1, 2, 3, 4, 6, 12, 15683, 31366, 47049, 62732, 68531, 94098, 137062, 188196, 205593, 274124, 411186, 822372, 1074771673, 2149543346, 3224315019, 4299086692, 6448630038, 12897260076]

約数ペア:

[(1, 12897260076), (2, 6448630038), (3, 4299086692), (4, 3224315019), (6, 2149543346), (12, 1074771673), (15683, 822372), (31366, 411186), (47049, 274124), (62732, 205593), (68531, 188196), (94098, 137062)]