8041210

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 15080832

約数和(自身を除く): 7039622

約数列:

[1, 2, 5, 10, 37, 74, 103, 185, 206, 211, 370, 422, 515, 1030, 1055, 2110, 3811, 7622, 7807, 15614, 19055, 21733, 38110, 39035, 43466, 78070, 108665, 217330, 804121, 1608242, 4020605, 8041210]

約数ペア:

[(1, 8041210), (2, 4020605), (5, 1608242), (10, 804121), (37, 217330), (74, 108665), (103, 78070), (185, 43466), (206, 39035), (211, 38110), (370, 21733), (422, 19055), (515, 15614), (1030, 7807), (1055, 7622), (2110, 3811)]