82879384

素因数分解:

$2^3\times 7^2\times {\mathrm{211427}}^1$

素因数の和:211447

約数の個数: 24

約数和(自身を含む): 180770940

約数和(自身を除く): 97891556

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 211427, 422854, 845708, 1479989, 1691416, 2959978, 5919956, 10359923, 11839912, 20719846, 41439692, 82879384]

約数ペア:

[(1, 82879384), (2, 41439692), (4, 20719846), (7, 11839912), (8, 10359923), (14, 5919956), (28, 2959978), (49, 1691416), (56, 1479989), (98, 845708), (196, 422854), (392, 211427)]