130493986

素因数分解:

$2^1\times 7^1\times {\mathrm{1823}}^1\times {\mathrm{5113}}^1$

素因数の和:6945

約数の個数: 16

約数和(自身を含む): 223870464

約数和(自身を除く): 93376478

約数列:

[1, 2, 7, 14, 1823, 3646, 5113, 10226, 12761, 25522, 35791, 71582, 9320999, 18641998, 65246993, 130493986]

約数ペア:

[(1, 130493986), (2, 65246993), (7, 18641998), (14, 9320999), (1823, 71582), (3646, 35791), (5113, 25522), (10226, 12761)]