8400322372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{218599}}^1$

素因数の和:219355

約数の個数: 24

約数和(自身を含む): 15852872000

約数和(自身を除く): 7452549628

約数列:

[1, 2, 4, 13, 26, 52, 739, 1478, 2956, 9607, 19214, 38428, 218599, 437198, 874396, 2841787, 5683574, 11367148, 161544661, 323089322, 646178644, 2100080593, 4200161186, 8400322372]

約数ペア:

[(1, 8400322372), (2, 4200161186), (4, 2100080593), (13, 646178644), (26, 323089322), (52, 161544661), (739, 11367148), (1478, 5683574), (2956, 2841787), (9607, 874396), (19214, 437198), (38428, 218599)]