38740806

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{165559}}^1$

素因数の和:165580

約数の個数: 24

約数和(自身を含む): 90395760

約数和(自身を除く): 51654954

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 165559, 331118, 496677, 993354, 1490031, 2152267, 2980062, 4304534, 6456801, 12913602, 19370403, 38740806]

約数ペア:

[(1, 38740806), (2, 19370403), (3, 12913602), (6, 6456801), (9, 4304534), (13, 2980062), (18, 2152267), (26, 1490031), (39, 993354), (78, 496677), (117, 331118), (234, 165559)]