15349492

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1453}}^1$

素因数の和:1615

約数の個数: 24

約数和(自身を含む): 28498400

約数和(自身を除く): 13148908

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 1453, 2641, 2906, 5282, 5812, 10564, 27607, 55214, 110428, 201967, 403934, 807868, 3837373, 7674746, 15349492]

約数ペア:

[(1, 15349492), (2, 7674746), (4, 3837373), (19, 807868), (38, 403934), (76, 201967), (139, 110428), (278, 55214), (556, 27607), (1453, 10564), (2641, 5812), (2906, 5282)]