1915691096

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{144167}}^1$

素因数の和:144335

約数の個数: 32

約数和(自身を含む): 3944436480

約数和(自身を除く): 2028745384

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 151, 302, 604, 1208, 1661, 3322, 6644, 13288, 144167, 288334, 576668, 1153336, 1585837, 3171674, 6343348, 12686696, 21769217, 43538434, 87076868, 174153736, 239461387, 478922774, 957845548, 1915691096]

約数ペア:

[(1, 1915691096), (2, 957845548), (4, 478922774), (8, 239461387), (11, 174153736), (22, 87076868), (44, 43538434), (88, 21769217), (151, 12686696), (302, 6343348), (604, 3171674), (1208, 1585837), (1661, 1153336), (3322, 576668), (6644, 288334), (13288, 144167)]