1020143798

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{757}}^1\times {\mathrm{18211}}^1$

素因数の和:19007

約数の個数: 16

約数和(自身を含む): 1573735344

約数和(自身を除く): 553591546

約数列:

[1, 2, 37, 74, 757, 1514, 18211, 28009, 36422, 56018, 673807, 1347614, 13785727, 27571454, 510071899, 1020143798]

約数ペア:

[(1, 1020143798), (2, 510071899), (37, 27571454), (74, 13785727), (757, 1347614), (1514, 673807), (18211, 56018), (28009, 36422)]