18473224

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29989}}^1$

素因数の和:30013

約数の個数: 32

約数和(自身を含む): 43185600

約数和(自身を除く): 24712376

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 29989, 59978, 119956, 209923, 239912, 329879, 419846, 659758, 839692, 1319516, 1679384, 2309153, 2639032, 4618306, 9236612, 18473224]

約数ペア:

[(1, 18473224), (2, 9236612), (4, 4618306), (7, 2639032), (8, 2309153), (11, 1679384), (14, 1319516), (22, 839692), (28, 659758), (44, 419846), (56, 329879), (77, 239912), (88, 209923), (154, 119956), (308, 59978), (616, 29989)]