31543746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1429}}^1$

素因数の和:1730

約数の個数: 32

約数和(自身を含む): 68228160

約数和(自身を除く): 36684414

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 283, 566, 849, 1429, 1698, 2858, 3679, 4287, 7358, 8574, 11037, 18577, 22074, 37154, 55731, 111462, 404407, 808814, 1213221, 2426442, 5257291, 10514582, 15771873, 31543746]

約数ペア:

[(1, 31543746), (2, 15771873), (3, 10514582), (6, 5257291), (13, 2426442), (26, 1213221), (39, 808814), (78, 404407), (283, 111462), (566, 55731), (849, 37154), (1429, 22074), (1698, 18577), (2858, 11037), (3679, 8574), (4287, 7358)]