20190114505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{12658379}}^1$

素因数の和:12658424

約数の個数: 16

約数和(自身を含む): 27342100800

約数和(自身を除く): 7151986295

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 12658379, 63291895, 139242169, 367092991, 696210845, 1835464955, 4038022901, 20190114505]

約数ペア:

[(1, 20190114505), (5, 4038022901), (11, 1835464955), (29, 696210845), (55, 367092991), (145, 139242169), (319, 63291895), (1595, 12658379)]