27908888

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{8447}}^1$

素因数の和:8519

約数の個数: 32

約数和(自身を含む): 60825600

約数和(自身を除く): 32916712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 8447, 16894, 33788, 59129, 67576, 118258, 236516, 473032, 498373, 996746, 1993492, 3488611, 3986984, 6977222, 13954444, 27908888]

約数ペア:

[(1, 27908888), (2, 13954444), (4, 6977222), (7, 3986984), (8, 3488611), (14, 1993492), (28, 996746), (56, 498373), (59, 473032), (118, 236516), (236, 118258), (413, 67576), (472, 59129), (826, 33788), (1652, 16894), (3304, 8447)]