73274998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{15731}}^1$

素因数の和:15887

約数の個数: 16

約数和(自身を含む): 117234864

約数和(自身を除く): 43959866

約数列:

[1, 2, 17, 34, 137, 274, 2329, 4658, 15731, 31462, 267427, 534854, 2155147, 4310294, 36637499, 73274998]

約数ペア:

[(1, 73274998), (2, 36637499), (17, 4310294), (34, 2155147), (137, 534854), (274, 267427), (2329, 31462), (4658, 15731)]