12155844

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{797}}^1$

素因数の和:876

約数の個数: 48

約数和(自身を含む): 30030336

約数和(自身を除く): 17874492

約数列:

[1, 2, 3, 4, 6, 12, 31, 41, 62, 82, 93, 123, 124, 164, 186, 246, 372, 492, 797, 1271, 1594, 2391, 2542, 3188, 3813, 4782, 5084, 7626, 9564, 15252, 24707, 32677, 49414, 65354, 74121, 98031, 98828, 130708, 148242, 196062, 296484, 392124, 1012987, 2025974, 3038961, 4051948, 6077922, 12155844]

約数ペア:

[(1, 12155844), (2, 6077922), (3, 4051948), (4, 3038961), (6, 2025974), (12, 1012987), (31, 392124), (41, 296484), (62, 196062), (82, 148242), (93, 130708), (123, 98828), (124, 98031), (164, 74121), (186, 65354), (246, 49414), (372, 32677), (492, 24707), (797, 15252), (1271, 9564), (1594, 7626), (2391, 5084), (2542, 4782), (3188, 3813)]