840330622

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1\times {\mathrm{953}}^1$

素因数の和:1668

約数の個数: 32

約数和(自身を含む): 1364143680

約数和(自身を除く): 523813058

約数列:

[1, 2, 23, 29, 46, 58, 661, 667, 953, 1322, 1334, 1906, 15203, 19169, 21919, 27637, 30406, 38338, 43838, 55274, 440887, 629933, 635651, 881774, 1259866, 1271302, 14488459, 18268057, 28976918, 36536114, 420165311, 840330622]

約数ペア:

[(1, 840330622), (2, 420165311), (23, 36536114), (29, 28976918), (46, 18268057), (58, 14488459), (661, 1271302), (667, 1259866), (953, 881774), (1322, 635651), (1334, 629933), (1906, 440887), (15203, 55274), (19169, 43838), (21919, 38338), (27637, 30406)]