19835082

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{16447}}^1$

素因数の和:16522

約数の個数: 24

約数和(自身を含む): 43620096

約数和(自身を除く): 23785014

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 16447, 32894, 49341, 98682, 148023, 296046, 1101949, 2203898, 3305847, 6611694, 9917541, 19835082]

約数ペア:

[(1, 19835082), (2, 9917541), (3, 6611694), (6, 3305847), (9, 2203898), (18, 1101949), (67, 296046), (134, 148023), (201, 98682), (402, 49341), (603, 32894), (1206, 16447)]