85700498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{12163}}^1$

素因数の和:12449

約数の個数: 16

約数和(自身を含む): 138961536

約数和(自身を除く): 53261038

約数列:

[1, 2, 13, 26, 271, 542, 3523, 7046, 12163, 24326, 158119, 316238, 3296173, 6592346, 42850249, 85700498]

約数ペア:

[(1, 85700498), (2, 42850249), (13, 6592346), (26, 3296173), (271, 316238), (542, 158119), (3523, 24326), (7046, 12163)]