13187346

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 27105408

約数和(自身を除く): 13918062

約数列:

[1, 2, 3, 6, 61, 122, 137, 183, 263, 274, 366, 411, 526, 789, 822, 1578, 8357, 16043, 16714, 25071, 32086, 36031, 48129, 50142, 72062, 96258, 108093, 216186, 2197891, 4395782, 6593673, 13187346]

約数ペア:

[(1, 13187346), (2, 6593673), (3, 4395782), (6, 2197891), (61, 216186), (122, 108093), (137, 96258), (183, 72062), (263, 50142), (274, 48129), (366, 36031), (411, 32086), (526, 25071), (789, 16714), (822, 16043), (1578, 8357)]