21429903014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{26587969}}^1$

素因数の和:26588015

約数の個数: 16

約数和(自身を含む): 35734231680

約数和(自身を除く): 14304328666

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 26587969, 53175938, 345643597, 691287194, 824227039, 1648454078, 10714951507, 21429903014]

約数ペア:

[(1, 21429903014), (2, 10714951507), (13, 1648454078), (26, 824227039), (31, 691287194), (62, 345643597), (403, 53175938), (806, 26587969)]