674328496

素因数分解:

$2^4\times {\mathrm{829}}^1\times {\mathrm{50839}}^1$

素因数の和:51676

約数の個数: 20

約数和(自身を含む): 1308113200

約数和(自身を除く): 633784704

約数列:

[1, 2, 4, 8, 16, 829, 1658, 3316, 6632, 13264, 50839, 101678, 203356, 406712, 813424, 42145531, 84291062, 168582124, 337164248, 674328496]

約数ペア:

[(1, 674328496), (2, 337164248), (4, 168582124), (8, 84291062), (16, 42145531), (829, 813424), (1658, 406712), (3316, 203356), (6632, 101678), (13264, 50839)]