1343632

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{1063}}^1$

素因数の和:1150

約数の個数: 20

約数和(自身を含む): 2638720

約数和(自身を除く): 1295088

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1063, 1264, 2126, 4252, 8504, 17008, 83977, 167954, 335908, 671816, 1343632]

約数ペア:

[(1, 1343632), (2, 671816), (4, 335908), (8, 167954), (16, 83977), (79, 17008), (158, 8504), (316, 4252), (632, 2126), (1063, 1264)]