20245835738

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31340303}}^1$

素因数の和:31340341

約数の個数: 16

約数和(自身を含む): 33847528320

約数和(自身を除く): 13601692582

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 31340303, 62680606, 532785151, 595465757, 1065570302, 1190931514, 10122917869, 20245835738]

約数ペア:

[(1, 20245835738), (2, 10122917869), (17, 1190931514), (19, 1065570302), (34, 595465757), (38, 532785151), (323, 62680606), (646, 31340303)]