1255403338

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1049}}^1\times {\mathrm{1171}}^1$

素因数の和:2302

約数の個数: 32

約数和(自身を含む): 2185545600

約数和(自身を除く): 930142262

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 1049, 1171, 2098, 2342, 7343, 8197, 14686, 16394, 76577, 85483, 153154, 170966, 536039, 598381, 1072078, 1196762, 1228379, 2456758, 8598653, 17197306, 89671667, 179343334, 627701669, 1255403338]

約数ペア:

[(1, 1255403338), (2, 627701669), (7, 179343334), (14, 89671667), (73, 17197306), (146, 8598653), (511, 2456758), (1022, 1228379), (1049, 1196762), (1171, 1072078), (2098, 598381), (2342, 536039), (7343, 170966), (8197, 153154), (14686, 85483), (16394, 76577)]