18189932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8629}}^1$

素因数の和:8681

約数の個数: 24

約数和(自身を含む): 34796160

約数和(自身を除く): 16606228

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 8629, 17258, 34516, 146693, 267499, 293386, 534998, 586772, 1069996, 4547483, 9094966, 18189932]

約数ペア:

[(1, 18189932), (2, 9094966), (4, 4547483), (17, 1069996), (31, 586772), (34, 534998), (62, 293386), (68, 267499), (124, 146693), (527, 34516), (1054, 17258), (2108, 8629)]