22215152

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:401

約数の個数: 40

約数和(自身を含む): 44394480

約数和(自身を除く): 22179328

約数列:

[1, 2, 4, 8, 16, 59, 101, 118, 202, 233, 236, 404, 466, 472, 808, 932, 944, 1616, 1864, 3728, 5959, 11918, 13747, 23533, 23836, 27494, 47066, 47672, 54988, 94132, 95344, 109976, 188264, 219952, 376528, 1388447, 2776894, 5553788, 11107576, 22215152]

約数ペア:

[(1, 22215152), (2, 11107576), (4, 5553788), (8, 2776894), (16, 1388447), (59, 376528), (101, 219952), (118, 188264), (202, 109976), (233, 95344), (236, 94132), (404, 54988), (466, 47672), (472, 47066), (808, 27494), (932, 23836), (944, 23533), (1616, 13747), (1864, 11918), (3728, 5959)]