29137898

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{12791}}^1$

素因数の和:12877

約数の個数: 16

約数和(自身を含む): 46972224

約数和(自身を除く): 17834326

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 12791, 25582, 217447, 434894, 856997, 1713994, 14568949, 29137898]

約数ペア:

[(1, 29137898), (2, 14568949), (17, 1713994), (34, 856997), (67, 434894), (134, 217447), (1139, 25582), (2278, 12791)]