1921107416

素因数分解:

$2^3\times {\mathrm{2579}}^1\times {\mathrm{93113}}^1$

素因数の和:95698

約数の個数: 16

約数和(自身を含む): 3603511800

約数和(自身を除く): 1682404384

約数列:

[1, 2, 4, 8, 2579, 5158, 10316, 20632, 93113, 186226, 372452, 744904, 240138427, 480276854, 960553708, 1921107416]

約数ペア:

[(1, 1921107416), (2, 960553708), (4, 480276854), (8, 240138427), (2579, 744904), (5158, 372452), (10316, 186226), (20632, 93113)]