1157572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:327

約数の個数: 24

約数和(自身を含む): 2212056

約数和(自身を除く): 1054484

約数列:

[1, 2, 4, 13, 26, 52, 113, 197, 226, 394, 452, 788, 1469, 2561, 2938, 5122, 5876, 10244, 22261, 44522, 89044, 289393, 578786, 1157572]

約数ペア:

[(1, 1157572), (2, 578786), (4, 289393), (13, 89044), (26, 44522), (52, 22261), (113, 10244), (197, 5876), (226, 5122), (394, 2938), (452, 2561), (788, 1469)]