30745616

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{15881}}^1$

素因数の和:15911

約数の個数: 30

約数和(自身を含む): 65481486

約数和(自身を除く): 34735870

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 15881, 31762, 63524, 127048, 174691, 254096, 349382, 698764, 1397528, 1921601, 2795056, 3843202, 7686404, 15372808, 30745616]

約数ペア:

[(1, 30745616), (2, 15372808), (4, 7686404), (8, 3843202), (11, 2795056), (16, 1921601), (22, 1397528), (44, 698764), (88, 349382), (121, 254096), (176, 174691), (242, 127048), (484, 63524), (968, 31762), (1936, 15881)]