1987608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11831}}^1$

素因数の和:11847

約数の個数: 32

約数和(自身を含む): 5679360

約数和(自身を除く): 3691752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 11831, 23662, 35493, 47324, 70986, 82817, 94648, 141972, 165634, 248451, 283944, 331268, 496902, 662536, 993804, 1987608]

約数ペア:

[(1, 1987608), (2, 993804), (3, 662536), (4, 496902), (6, 331268), (7, 283944), (8, 248451), (12, 165634), (14, 141972), (21, 94648), (24, 82817), (28, 70986), (42, 47324), (56, 35493), (84, 23662), (168, 11831)]