85472338

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{210523}}^1$

素因数の和:210561

約数の個数: 16

約数和(自身を含む): 151577280

約数和(自身を除く): 66104942

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 210523, 421046, 1473661, 2947322, 6105167, 12210334, 42736169, 85472338]

約数ペア:

[(1, 85472338), (2, 42736169), (7, 12210334), (14, 6105167), (29, 2947322), (58, 1473661), (203, 421046), (406, 210523)]