12161808

素因数分解:

$2^4\times 3^2\times {\mathrm{84457}}^1$

素因数の和:84471

約数の個数: 30

約数和(自身を含む): 34036574

約数和(自身を除く): 21874766

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 84457, 168914, 253371, 337828, 506742, 675656, 760113, 1013484, 1351312, 1520226, 2026968, 3040452, 4053936, 6080904, 12161808]

約数ペア:

[(1, 12161808), (2, 6080904), (3, 4053936), (4, 3040452), (6, 2026968), (8, 1520226), (9, 1351312), (12, 1013484), (16, 760113), (18, 675656), (24, 506742), (36, 337828), (48, 253371), (72, 168914), (144, 84457)]