19454702

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{719}}^1$

素因数の和:967

約数の個数: 16

約数和(自身を含む): 29756160

約数和(自身を除く): 10301458

約数列:

[1, 2, 83, 163, 166, 326, 719, 1438, 13529, 27058, 59677, 117197, 119354, 234394, 9727351, 19454702]

約数ペア:

[(1, 19454702), (2, 9727351), (83, 234394), (163, 119354), (166, 117197), (326, 59677), (719, 27058), (1438, 13529)]