141373648

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{679681}}^1$

素因数の和:679702

約数の個数: 20

約数和(自身を含む): 294981988

約数和(自身を除く): 153608340

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 679681, 1359362, 2718724, 5437448, 8835853, 10874896, 17671706, 35343412, 70686824, 141373648]

約数ペア:

[(1, 141373648), (2, 70686824), (4, 35343412), (8, 17671706), (13, 10874896), (16, 8835853), (26, 5437448), (52, 2718724), (104, 1359362), (208, 679681)]