420097568

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{1193459}}^1$

素因数の和:1193480

約数の個数: 24

約数和(自身を含む): 902255760

約数和(自身を除く): 482158192

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 1193459, 2386918, 4773836, 9547672, 13128049, 19095344, 26256098, 38190688, 52512196, 105024392, 210048784, 420097568]

約数ペア:

[(1, 420097568), (2, 210048784), (4, 105024392), (8, 52512196), (11, 38190688), (16, 26256098), (22, 19095344), (32, 13128049), (44, 9547672), (88, 4773836), (176, 2386918), (352, 1193459)]