12118248

素因数分解:

$2^3\times 3^4\times {\mathrm{18701}}^1$

素因数の和:18719

約数の個数: 40

約数和(自身を含む): 33944130

約数和(自身を除く): 21825882

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 18701, 37402, 56103, 74804, 112206, 149608, 168309, 224412, 336618, 448824, 504927, 673236, 1009854, 1346472, 1514781, 2019708, 3029562, 4039416, 6059124, 12118248]

約数ペア:

[(1, 12118248), (2, 6059124), (3, 4039416), (4, 3029562), (6, 2019708), (8, 1514781), (9, 1346472), (12, 1009854), (18, 673236), (24, 504927), (27, 448824), (36, 336618), (54, 224412), (72, 168309), (81, 149608), (108, 112206), (162, 74804), (216, 56103), (324, 37402), (648, 18701)]