697296002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{3163}}^1$

素因数の和:3378

約数の個数: 32

約数和(自身を含む): 1153467840

約数和(自身を除く): 456171838

約数列:

[1, 2, 13, 26, 61, 122, 139, 278, 793, 1586, 1807, 3163, 3614, 6326, 8479, 16958, 41119, 82238, 110227, 192943, 220454, 385886, 439657, 879314, 2508259, 5016518, 5715541, 11431082, 26819077, 53638154, 348648001, 697296002]

約数ペア:

[(1, 697296002), (2, 348648001), (13, 53638154), (26, 26819077), (61, 11431082), (122, 5715541), (139, 5016518), (278, 2508259), (793, 879314), (1586, 439657), (1807, 385886), (3163, 220454), (3614, 192943), (6326, 110227), (8479, 82238), (16958, 41119)]