641569092

素因数分解:

$2^2\times 3^1\times {\mathrm{2351}}^1\times {\mathrm{22741}}^1$

素因数の和:25099

約数の個数: 24

約数和(自身を含む): 1497697152

約数和(自身を除く): 856128060

約数列:

[1, 2, 3, 4, 6, 12, 2351, 4702, 7053, 9404, 14106, 22741, 28212, 45482, 68223, 90964, 136446, 272892, 53464091, 106928182, 160392273, 213856364, 320784546, 641569092]

約数ペア:

[(1, 641569092), (2, 320784546), (3, 213856364), (4, 160392273), (6, 106928182), (12, 53464091), (2351, 272892), (4702, 136446), (7053, 90964), (9404, 68223), (14106, 45482), (22741, 28212)]