9248870

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 17268768

約数和(自身を除く): 8019898

約数列:

[1, 2, 5, 10, 43, 86, 137, 157, 215, 274, 314, 430, 685, 785, 1370, 1570, 5891, 6751, 11782, 13502, 21509, 29455, 33755, 43018, 58910, 67510, 107545, 215090, 924887, 1849774, 4624435, 9248870]

約数ペア:

[(1, 9248870), (2, 4624435), (5, 1849774), (10, 924887), (43, 215090), (86, 107545), (137, 67510), (157, 58910), (215, 43018), (274, 33755), (314, 29455), (430, 21509), (685, 13502), (785, 11782), (1370, 6751), (1570, 5891)]