17969164

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1129}}^1$

素因数の和:1329

約数の個数: 24

約数和(自身を含む): 33032160

約数和(自身を除く): 15062996

約数列:

[1, 2, 4, 23, 46, 92, 173, 346, 692, 1129, 2258, 3979, 4516, 7958, 15916, 25967, 51934, 103868, 195317, 390634, 781268, 4492291, 8984582, 17969164]

約数ペア:

[(1, 17969164), (2, 8984582), (4, 4492291), (23, 781268), (46, 390634), (92, 195317), (173, 103868), (346, 51934), (692, 25967), (1129, 15916), (2258, 7958), (3979, 4516)]