15285948

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{31069}}^1$

素因数の和:31117

約数の個数: 24

約数和(自身を含む): 36538320

約数和(自身を除く): 21252372

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 31069, 62138, 93207, 124276, 186414, 372828, 1273829, 2547658, 3821487, 5095316, 7642974, 15285948]

約数ペア:

[(1, 15285948), (2, 7642974), (3, 5095316), (4, 3821487), (6, 2547658), (12, 1273829), (41, 372828), (82, 186414), (123, 124276), (164, 93207), (246, 62138), (492, 31069)]