16974568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9601}}^1$

素因数の和:9637

約数の個数: 32

約数和(自身を含む): 36295560

約数和(自身を除く): 19320992

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 9601, 19202, 38404, 76808, 124813, 163217, 249626, 326434, 499252, 652868, 998504, 1305736, 2121821, 4243642, 8487284, 16974568]

約数ペア:

[(1, 16974568), (2, 8487284), (4, 4243642), (8, 2121821), (13, 1305736), (17, 998504), (26, 652868), (34, 499252), (52, 326434), (68, 249626), (104, 163217), (136, 124813), (221, 76808), (442, 38404), (884, 19202), (1768, 9601)]