10040776496

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{20243501}}^1$

素因数の和:20243540

約数の個数: 20

約数和(自身を含む): 20081553984

約数和(自身を除く): 10040777488

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 20243501, 40487002, 80974004, 161948008, 323896016, 627548531, 1255097062, 2510194124, 5020388248, 10040776496]

約数ペア:

[(1, 10040776496), (2, 5020388248), (4, 2510194124), (8, 1255097062), (16, 627548531), (31, 323896016), (62, 161948008), (124, 80974004), (248, 40487002), (496, 20243501)]