19368396

素因数分解:

$2^2\times 3^4\times {\mathrm{59779}}^1$

素因数の和:59795

約数の個数: 30

約数和(自身を含む): 50633660

約数和(自身を除く): 31265264

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 59779, 119558, 179337, 239116, 358674, 538011, 717348, 1076022, 1614033, 2152044, 3228066, 4842099, 6456132, 9684198, 19368396]

約数ペア:

[(1, 19368396), (2, 9684198), (3, 6456132), (4, 4842099), (6, 3228066), (9, 2152044), (12, 1614033), (18, 1076022), (27, 717348), (36, 538011), (54, 358674), (81, 239116), (108, 179337), (162, 119558), (324, 59779)]