38388170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6967}}^1$

素因数の和:7022

約数の個数: 32

約数和(自身を含む): 75254400

約数和(自身を除く): 36866230

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 6967, 13934, 34835, 69670, 132373, 202043, 264746, 404086, 661865, 1010215, 1323730, 2020430, 3838817, 7677634, 19194085, 38388170]

約数ペア:

[(1, 38388170), (2, 19194085), (5, 7677634), (10, 3838817), (19, 2020430), (29, 1323730), (38, 1010215), (58, 661865), (95, 404086), (145, 264746), (190, 202043), (290, 132373), (551, 69670), (1102, 34835), (2755, 13934), (5510, 6967)]