31377070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{184571}}^1$

素因数の和:184595

約数の個数: 16

約数和(自身を含む): 59801328

約数和(自身を除く): 28424258

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 184571, 369142, 922855, 1845710, 3137707, 6275414, 15688535, 31377070]

約数ペア:

[(1, 31377070), (2, 15688535), (5, 6275414), (10, 3137707), (17, 1845710), (34, 922855), (85, 369142), (170, 184571)]