1421794462

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1375043}}^1$

素因数の和:1375103

約数の個数: 16

約数和(自身を含む): 2376076032

約数和(自身を除く): 954281570

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 1375043, 2750086, 15125473, 30250946, 64627021, 129254042, 710897231, 1421794462]

約数ペア:

[(1, 1421794462), (2, 710897231), (11, 129254042), (22, 64627021), (47, 30250946), (94, 15125473), (517, 2750086), (1034, 1375043)]