12371242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 21369600

約数和(自身を除く): 8998358

約数列:

[1, 2, 13, 19, 26, 38, 79, 158, 247, 317, 494, 634, 1027, 1501, 2054, 3002, 4121, 6023, 8242, 12046, 19513, 25043, 39026, 50086, 78299, 156598, 325559, 475817, 651118, 951634, 6185621, 12371242]

約数ペア:

[(1, 12371242), (2, 6185621), (13, 951634), (19, 651118), (26, 475817), (38, 325559), (79, 156598), (158, 78299), (247, 50086), (317, 39026), (494, 25043), (634, 19513), (1027, 12046), (1501, 8242), (2054, 6023), (3002, 4121)]