919386052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2339}}^1\times {\mathrm{7559}}^1$

素因数の和:9915

約数の個数: 24

約数和(自身を含む): 1733659200

約数和(自身を除く): 814273148

約数列:

[1, 2, 4, 13, 26, 52, 2339, 4678, 7559, 9356, 15118, 30236, 30407, 60814, 98267, 121628, 196534, 393068, 17680501, 35361002, 70722004, 229846513, 459693026, 919386052]

約数ペア:

[(1, 919386052), (2, 459693026), (4, 229846513), (13, 70722004), (26, 35361002), (52, 17680501), (2339, 393068), (4678, 196534), (7559, 121628), (9356, 98267), (15118, 60814), (30236, 30407)]