1151312

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{1531}}^1$

素因数の和:1586

約数の個数: 20

約数和(自身を含む): 2279616

約数和(自身を除く): 1128304

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 1531, 3062, 6124, 12248, 24496, 71957, 143914, 287828, 575656, 1151312]

約数ペア:

[(1, 1151312), (2, 575656), (4, 287828), (8, 143914), (16, 71957), (47, 24496), (94, 12248), (188, 6124), (376, 3062), (752, 1531)]