4937648

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{2731}}^1$

素因数の和:2852

約数の個数: 20

約数和(自身を含む): 9654888

約数和(自身を除く): 4717240

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 2731, 5462, 10924, 21848, 43696, 308603, 617206, 1234412, 2468824, 4937648]

約数ペア:

[(1, 4937648), (2, 2468824), (4, 1234412), (8, 617206), (16, 308603), (113, 43696), (226, 21848), (452, 10924), (904, 5462), (1808, 2731)]