4947472

素因数分解:

$2^4\times {\mathrm{373}}^1\times {\mathrm{829}}^1$

素因数の和:1210

約数の個数: 20

約数和(自身を含む): 9623020

約数和(自身を除く): 4675548

約数列:

[1, 2, 4, 8, 16, 373, 746, 829, 1492, 1658, 2984, 3316, 5968, 6632, 13264, 309217, 618434, 1236868, 2473736, 4947472]

約数ペア:

[(1, 4947472), (2, 2473736), (4, 1236868), (8, 618434), (16, 309217), (373, 13264), (746, 6632), (829, 5968), (1492, 3316), (1658, 2984)]