22151374

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{571}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 40525056

約数和(自身を除く): 18373682

約数列:

[1, 2, 7, 14, 17, 34, 119, 163, 238, 326, 571, 1141, 1142, 2282, 2771, 3997, 5542, 7994, 9707, 19397, 19414, 38794, 67949, 93073, 135898, 186146, 651511, 1303022, 1582241, 3164482, 11075687, 22151374]

約数ペア:

[(1, 22151374), (2, 11075687), (7, 3164482), (14, 1582241), (17, 1303022), (34, 651511), (119, 186146), (163, 135898), (238, 93073), (326, 67949), (571, 38794), (1141, 19414), (1142, 19397), (2282, 9707), (2771, 7994), (3997, 5542)]