40224844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{6673}}^1$

素因数の和:6825

約数の個数: 24

約数和(自身を含む): 77365008

約数和(自身を除く): 37140164

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 6028, 6673, 13346, 26692, 73403, 146806, 293612, 914201, 1828402, 3656804, 10056211, 20112422, 40224844]

約数ペア:

[(1, 40224844), (2, 20112422), (4, 10056211), (11, 3656804), (22, 1828402), (44, 914201), (137, 293612), (274, 146806), (548, 73403), (1507, 26692), (3014, 13346), (6028, 6673)]