42455878

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{8093}}^1$

素因数の和:8199

約数の個数: 16

約数和(自身を含む): 66241296

約数和(自身を除く): 23785418

約数列:

[1, 2, 43, 61, 86, 122, 2623, 5246, 8093, 16186, 347999, 493673, 695998, 987346, 21227939, 42455878]

約数ペア:

[(1, 42455878), (2, 21227939), (43, 987346), (61, 695998), (86, 493673), (122, 347999), (2623, 16186), (5246, 8093)]