492159278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1\times {\mathrm{827}}^1$

素因数の和:1376

約数の個数: 32

約数和(自身を含む): 814593024

約数和(自身を除く): 322433746

約数列:

[1, 2, 13, 26, 47, 94, 487, 611, 827, 974, 1222, 1654, 6331, 10751, 12662, 21502, 22889, 38869, 45778, 77738, 297557, 402749, 505297, 595114, 805498, 1010594, 5235737, 10471474, 18929203, 37858406, 246079639, 492159278]

約数ペア:

[(1, 492159278), (2, 246079639), (13, 37858406), (26, 18929203), (47, 10471474), (94, 5235737), (487, 1010594), (611, 805498), (827, 595114), (974, 505297), (1222, 402749), (1654, 297557), (6331, 77738), (10751, 45778), (12662, 38869), (21502, 22889)]