18082672

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{36457}}^1$

素因数の和:36496

約数の個数: 20

約数和(自身を含む): 36166336

約数和(自身を除く): 18083664

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 36457, 72914, 145828, 291656, 583312, 1130167, 2260334, 4520668, 9041336, 18082672]

約数ペア:

[(1, 18082672), (2, 9041336), (4, 4520668), (8, 2260334), (16, 1130167), (31, 583312), (62, 291656), (124, 145828), (248, 72914), (496, 36457)]