561610366

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{230357}}^1$

素因数の和:230435

約数の個数: 16

約数和(自身を含む): 895631904

約数和(自身を除く): 334021538

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 230357, 460714, 5298211, 10596422, 12208921, 24417842, 280805183, 561610366]

約数ペア:

[(1, 561610366), (2, 280805183), (23, 24417842), (46, 12208921), (53, 10596422), (106, 5298211), (1219, 460714), (2438, 230357)]