12170378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{2437}}^1$

素因数の和:2677

約数の個数: 16

約数和(自身を含む): 20011104

約数和(自身を除く): 7840726

約数列:

[1, 2, 11, 22, 227, 454, 2437, 2497, 4874, 4994, 26807, 53614, 553199, 1106398, 6085189, 12170378]

約数ペア:

[(1, 12170378), (2, 6085189), (11, 1106398), (22, 553199), (227, 53614), (454, 26807), (2437, 4994), (2497, 4874)]