15974388

素因数分解:

$2^2\times 3^3\times {\mathrm{211}}^1\times {\mathrm{701}}^1$

素因数の和:925

約数の個数: 48

約数和(自身を含む): 41670720

約数和(自身を除く): 25696332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 211, 422, 633, 701, 844, 1266, 1402, 1899, 2103, 2532, 2804, 3798, 4206, 5697, 6309, 7596, 8412, 11394, 12618, 18927, 22788, 25236, 37854, 75708, 147911, 295822, 443733, 591644, 887466, 1331199, 1774932, 2662398, 3993597, 5324796, 7987194, 15974388]

約数ペア:

[(1, 15974388), (2, 7987194), (3, 5324796), (4, 3993597), (6, 2662398), (9, 1774932), (12, 1331199), (18, 887466), (27, 591644), (36, 443733), (54, 295822), (108, 147911), (211, 75708), (422, 37854), (633, 25236), (701, 22788), (844, 18927), (1266, 12618), (1402, 11394), (1899, 8412), (2103, 7596), (2532, 6309), (2804, 5697), (3798, 4206)]