13212816

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{3877}}^1$

素因数の和:3959

約数の個数: 40

約数和(自身を含む): 34622784

約数和(自身を除く): 21409968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 3877, 7754, 11631, 15508, 23262, 31016, 46524, 62032, 93048, 186096, 275267, 550534, 825801, 1101068, 1651602, 2202136, 3303204, 4404272, 6606408, 13212816]

約数ペア:

[(1, 13212816), (2, 6606408), (3, 4404272), (4, 3303204), (6, 2202136), (8, 1651602), (12, 1101068), (16, 825801), (24, 550534), (48, 275267), (71, 186096), (142, 93048), (213, 62032), (284, 46524), (426, 31016), (568, 23262), (852, 15508), (1136, 11631), (1704, 7754), (3408, 3877)]