13415436

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{4007}}^1$

素因数の和:4051

約数の個数: 48

約数和(自身を含む): 35911680

約数和(自身を除く): 22496244

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, 4007, 8014, 12021, 16028, 24042, 36063, 48084, 72126, 108189, 124217, 144252, 216378, 248434, 372651, 432756, 496868, 745302, 1117953, 1490604, 2235906, 3353859, 4471812, 6707718, 13415436]

約数ペア:

[(1, 13415436), (2, 6707718), (3, 4471812), (4, 3353859), (6, 2235906), (9, 1490604), (12, 1117953), (18, 745302), (27, 496868), (31, 432756), (36, 372651), (54, 248434), (62, 216378), (93, 144252), (108, 124217), (124, 108189), (186, 72126), (279, 48084), (372, 36063), (558, 24042), (837, 16028), (1116, 12021), (1674, 8014), (3348, 4007)]