29302978

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{10861}}^1$

素因数の和:10953

約数の個数: 16

約数和(自身を含む): 46923840

約数和(自身を除く): 17620862

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 10861, 21722, 206359, 412718, 771131, 1542262, 14651489, 29302978]

約数ペア:

[(1, 29302978), (2, 14651489), (19, 1542262), (38, 771131), (71, 412718), (142, 206359), (1349, 21722), (2698, 10861)]