535942012

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{139423}}^1$

素因数の和:139489

約数の個数: 18

約数和(自身を含む): 969136224

約数和(自身を除く): 433194212

約数列:

[1, 2, 4, 31, 62, 124, 961, 1922, 3844, 139423, 278846, 557692, 4322113, 8644226, 17288452, 133985503, 267971006, 535942012]

約数ペア:

[(1, 535942012), (2, 267971006), (4, 133985503), (31, 17288452), (62, 8644226), (124, 4322113), (961, 557692), (1922, 278846), (3844, 139423)]