22473216974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{2221991}}^1$

素因数の和:2222395

約数の個数: 16

約数和(自身を含む): 36396228960

約数和(自身を除く): 13923011986

約数列:

[1, 2, 13, 26, 389, 778, 5057, 10114, 2221991, 4443982, 28885883, 57771766, 864354499, 1728708998, 11236608487, 22473216974]

約数ペア:

[(1, 22473216974), (2, 11236608487), (13, 1728708998), (26, 864354499), (389, 57771766), (778, 28885883), (5057, 4443982), (10114, 2221991)]