1321608

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1039}}^1$

素因数の和:1101

約数の個数: 32

約数和(自身を含む): 3369600

約数和(自身を除く): 2047992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1039, 1272, 2078, 3117, 4156, 6234, 8312, 12468, 24936, 55067, 110134, 165201, 220268, 330402, 440536, 660804, 1321608]

約数ペア:

[(1, 1321608), (2, 660804), (3, 440536), (4, 330402), (6, 220268), (8, 165201), (12, 110134), (24, 55067), (53, 24936), (106, 12468), (159, 8312), (212, 6234), (318, 4156), (424, 3117), (636, 2078), (1039, 1272)]