38366975690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1049}}^1\times {\mathrm{192499}}^1$

素因数の和:193574

約数の個数: 32

約数和(自身を含む): 72765000000

約数和(自身を除く): 34398024310

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1049, 2098, 5245, 10490, 19931, 39862, 99655, 192499, 199310, 384998, 962495, 1924990, 3657481, 7314962, 18287405, 36574810, 201931451, 403862902, 1009657255, 2019314510, 3836697569, 7673395138, 19183487845, 38366975690]

約数ペア:

[(1, 38366975690), (2, 19183487845), (5, 7673395138), (10, 3836697569), (19, 2019314510), (38, 1009657255), (95, 403862902), (190, 201931451), (1049, 36574810), (2098, 18287405), (5245, 7314962), (10490, 3657481), (19931, 1924990), (39862, 962495), (99655, 384998), (192499, 199310)]