7628718

素因数分解:

$2^1\times 3^1\times {\mathrm{991}}^1\times {\mathrm{1283}}^1$

素因数の和:2279

約数の個数: 16

約数和(自身を含む): 15284736

約数和(自身を除く): 7656018

約数列:

[1, 2, 3, 6, 991, 1283, 1982, 2566, 2973, 3849, 5946, 7698, 1271453, 2542906, 3814359, 7628718]

約数ペア:

[(1, 7628718), (2, 3814359), (3, 2542906), (6, 1271453), (991, 7698), (1283, 5946), (1982, 3849), (2566, 2973)]