410896

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:490

約数の個数: 20

約数和(自身を含む): 811084

約数和(自身を除く): 400188

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 421, 488, 842, 976, 1684, 3368, 6736, 25681, 51362, 102724, 205448, 410896]

約数ペア:

[(1, 410896), (2, 205448), (4, 102724), (8, 51362), (16, 25681), (61, 6736), (122, 3368), (244, 1684), (421, 976), (488, 842)]