26299816

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{193381}}^1$

素因数の和:193404

約数の個数: 16

約数和(自身を含む): 52213140

約数和(自身を除く): 25913324

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 193381, 386762, 773524, 1547048, 3287477, 6574954, 13149908, 26299816]

約数ペア:

[(1, 26299816), (2, 13149908), (4, 6574954), (8, 3287477), (17, 1547048), (34, 773524), (68, 386762), (136, 193381)]