974723914

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{276439}}^1$

素因数の和:276525

約数の個数: 16

約数和(自身を含む): 1532583360

約数和(自身を除く): 557859446

約数列:

[1, 2, 41, 43, 82, 86, 1763, 3526, 276439, 552878, 11333999, 11886877, 22667998, 23773754, 487361957, 974723914]

約数ペア:

[(1, 974723914), (2, 487361957), (41, 23773754), (43, 22667998), (82, 11886877), (86, 11333999), (1763, 552878), (3526, 276439)]