15211834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:366

約数の個数: 32

約数和(自身を含む): 26101440

約数和(自身を除く): 10889606

約数列:

[1, 2, 11, 22, 29, 58, 113, 211, 226, 319, 422, 638, 1243, 2321, 2486, 3277, 4642, 6119, 6554, 12238, 23843, 36047, 47686, 67309, 72094, 134618, 262273, 524546, 691447, 1382894, 7605917, 15211834]

約数ペア:

[(1, 15211834), (2, 7605917), (11, 1382894), (22, 691447), (29, 524546), (58, 262273), (113, 134618), (211, 72094), (226, 67309), (319, 47686), (422, 36047), (638, 23843), (1243, 12238), (2321, 6554), (2486, 6119), (3277, 4642)]