5398591.00000000

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{40519}}^1$

素因数の和:40555

約数の個数: 24

約数和(自身を含む): 79419200

約数和(自身を除く): 39386428

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 40519, 81038, 162076, 526747, 769861, 1053494, 1539722, 2106988, 3079444, 10008193, 20016386, 40032772]

約数ペア:

[(1, 40032772), (2, 20016386), (4, 10008193), (13, 3079444), (19, 2106988), (26, 1539722), (38, 1053494), (52, 769861), (76, 526747), (247, 162076), (494, 81038), (988, 40519)]