774421804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3019}}^1\times {\mathrm{4933}}^1$

素因数の和:7969

約数の個数: 24

約数和(自身を含む): 1460266640

約数和(自身を除く): 685844836

約数列:

[1, 2, 4, 13, 26, 52, 3019, 4933, 6038, 9866, 12076, 19732, 39247, 64129, 78494, 128258, 156988, 256516, 14892727, 29785454, 59570908, 193605451, 387210902, 774421804]

約数ペア:

[(1, 774421804), (2, 387210902), (4, 193605451), (13, 59570908), (26, 29785454), (52, 14892727), (3019, 256516), (4933, 156988), (6038, 128258), (9866, 78494), (12076, 64129), (19732, 39247)]