1271983682

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{631}}^1\times {\mathrm{13807}}^1$

素因数の和:14513

約数の個数: 16

約数和(自身を含む): 1937317632

約数和(自身を除く): 665333950

約数列:

[1, 2, 73, 146, 631, 1262, 13807, 27614, 46063, 92126, 1007911, 2015822, 8712217, 17424434, 635991841, 1271983682]

約数ペア:

[(1, 1271983682), (2, 635991841), (73, 17424434), (146, 8712217), (631, 2015822), (1262, 1007911), (13807, 92126), (27614, 46063)]