45245194

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{70039}}^1$

素因数の和:70077

約数の個数: 16

約数和(自身を含む): 75643200

約数和(自身を除く): 30398006

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 70039, 140078, 1190663, 1330741, 2381326, 2661482, 22622597, 45245194]

約数ペア:

[(1, 45245194), (2, 22622597), (17, 2661482), (19, 2381326), (34, 1330741), (38, 1190663), (323, 140078), (646, 70039)]