9988602

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1621}}^1$

素因数の和:1718

約数の個数: 32

約数和(自身を含む): 21799680

約数和(自身を除く): 11811078

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 1027, 1621, 2054, 3081, 3242, 4863, 6162, 9726, 21073, 42146, 63219, 126438, 128059, 256118, 384177, 768354, 1664767, 3329534, 4994301, 9988602]

約数ペア:

[(1, 9988602), (2, 4994301), (3, 3329534), (6, 1664767), (13, 768354), (26, 384177), (39, 256118), (78, 128059), (79, 126438), (158, 63219), (237, 42146), (474, 21073), (1027, 9726), (1621, 6162), (2054, 4863), (3081, 3242)]