7911334

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3413}}^1$

素因数の和:3495

約数の個数: 16

約数和(自身を含む): 12700080

約数和(自身を除く): 4788746

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 3413, 6826, 64847, 129694, 208193, 416386, 3955667, 7911334]

約数ペア:

[(1, 7911334), (2, 3955667), (19, 416386), (38, 208193), (61, 129694), (122, 64847), (1159, 6826), (2318, 3413)]