728542126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{48563}}^1$

素因数の和:49155

約数の個数: 16

約数和(自身を含む): 1178939664

約数和(自身を除く): 450397538

約数列:

[1, 2, 13, 26, 577, 1154, 7501, 15002, 48563, 97126, 631319, 1262638, 28020851, 56041702, 364271063, 728542126]

約数ペア:

[(1, 728542126), (2, 364271063), (13, 56041702), (26, 28020851), (577, 1262638), (1154, 631319), (7501, 97126), (15002, 48563)]