12357468

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{3691}}^1$

素因数の和:3735

約数の個数: 48

約数和(自身を含む): 33080320

約数和(自身を除く): 20722852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 3691, 7382, 11073, 14764, 22146, 33219, 44292, 66438, 99657, 114421, 132876, 199314, 228842, 343263, 398628, 457684, 686526, 1029789, 1373052, 2059578, 3089367, 4119156, 6178734, 12357468]

約数ペア:

[(1, 12357468), (2, 6178734), (3, 4119156), (4, 3089367), (6, 2059578), (9, 1373052), (12, 1029789), (18, 686526), (27, 457684), (31, 398628), (36, 343263), (54, 228842), (62, 199314), (93, 132876), (108, 114421), (124, 99657), (186, 66438), (279, 44292), (372, 33219), (558, 22146), (837, 14764), (1116, 11073), (1674, 7382), (3348, 3691)]