1373908048

素因数分解:

$2^4\times {\mathrm{743}}^1\times {\mathrm{115571}}^1$

素因数の和:116322

約数の個数: 20

約数和(自身を含む): 2665552608

約数和(自身を除く): 1291644560

約数列:

[1, 2, 4, 8, 16, 743, 1486, 2972, 5944, 11888, 115571, 231142, 462284, 924568, 1849136, 85869253, 171738506, 343477012, 686954024, 1373908048]

約数ペア:

[(1, 1373908048), (2, 686954024), (4, 343477012), (8, 171738506), (16, 85869253), (743, 1849136), (1486, 924568), (2972, 462284), (5944, 231142), (11888, 115571)]