18624642

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 38223744

約数和(自身を除く): 19599102

約数列:

[1, 2, 3, 6, 61, 122, 151, 183, 302, 337, 366, 453, 674, 906, 1011, 2022, 9211, 18422, 20557, 27633, 41114, 50887, 55266, 61671, 101774, 123342, 152661, 305322, 3104107, 6208214, 9312321, 18624642]

約数ペア:

[(1, 18624642), (2, 9312321), (3, 6208214), (6, 3104107), (61, 305322), (122, 152661), (151, 123342), (183, 101774), (302, 61671), (337, 55266), (366, 50887), (453, 41114), (674, 27633), (906, 20557), (1011, 18422), (2022, 9211)]