28305358576

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1471}}^1\times {\mathrm{109331}}^1$

素因数の和:110821

約数の個数: 40

約数和(自身を含む): 59868453888

約数和(自身を除く): 31563095312

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1471, 2942, 5884, 11768, 16181, 23536, 32362, 64724, 109331, 129448, 218662, 258896, 437324, 874648, 1202641, 1749296, 2405282, 4810564, 9621128, 19242256, 160825901, 321651802, 643303604, 1286607208, 1769084911, 2573214416, 3538169822, 7076339644, 14152679288, 28305358576]

約数ペア:

[(1, 28305358576), (2, 14152679288), (4, 7076339644), (8, 3538169822), (11, 2573214416), (16, 1769084911), (22, 1286607208), (44, 643303604), (88, 321651802), (176, 160825901), (1471, 19242256), (2942, 9621128), (5884, 4810564), (11768, 2405282), (16181, 1749296), (23536, 1202641), (32362, 874648), (64724, 437324), (109331, 258896), (129448, 218662)]