79998754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{11471}}^1$

素因数の和:11801

約数の個数: 16

約数和(自身を含む): 131331456

約数和(自身を除く): 51332702

約数列:

[1, 2, 11, 22, 317, 634, 3487, 6974, 11471, 22942, 126181, 252362, 3636307, 7272614, 39999377, 79998754]

約数ペア:

[(1, 79998754), (2, 39999377), (11, 7272614), (22, 3636307), (317, 252362), (634, 126181), (3487, 22942), (6974, 11471)]