18802968

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{7757}}^1$

素因数の和:7867

約数の個数: 32

約数和(自身を含む): 47478960

約数和(自身を除く): 28675992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 303, 404, 606, 808, 1212, 2424, 7757, 15514, 23271, 31028, 46542, 62056, 93084, 186168, 783457, 1566914, 2350371, 3133828, 4700742, 6267656, 9401484, 18802968]

約数ペア:

[(1, 18802968), (2, 9401484), (3, 6267656), (4, 4700742), (6, 3133828), (8, 2350371), (12, 1566914), (24, 783457), (101, 186168), (202, 93084), (303, 62056), (404, 46542), (606, 31028), (808, 23271), (1212, 15514), (2424, 7757)]