13895633090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8821}}^1\times {\mathrm{8291}}^1$

素因数の和:17138

約数の個数: 32

約数和(自身を含む): 26334728640

約数和(自身を除く): 12439095550

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 8291, 8821, 16582, 17642, 41455, 44105, 82910, 88210, 157529, 167599, 315058, 335198, 787645, 837995, 1575290, 1675990, 73134911, 146269822, 365674555, 731349110, 1389563309, 2779126618, 6947816545, 13895633090]

約数ペア:

[(1, 13895633090), (2, 6947816545), (5, 2779126618), (10, 1389563309), (19, 731349110), (38, 365674555), (95, 146269822), (190, 73134911), (8291, 1675990), (8821, 1575290), (16582, 837995), (17642, 787645), (41455, 335198), (44105, 315058), (82910, 167599), (88210, 157529)]