22121712

素因数分解:

$2^4\times 3^2\times {\mathrm{153623}}^1$

素因数の和:153637

約数の個数: 30

約数和(自身を含む): 61910472

約数和(自身を除く): 39788760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 153623, 307246, 460869, 614492, 921738, 1228984, 1382607, 1843476, 2457968, 2765214, 3686952, 5530428, 7373904, 11060856, 22121712]

約数ペア:

[(1, 22121712), (2, 11060856), (3, 7373904), (4, 5530428), (6, 3686952), (8, 2765214), (9, 2457968), (12, 1843476), (16, 1382607), (18, 1228984), (24, 921738), (36, 614492), (48, 460869), (72, 307246), (144, 153623)]