557336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 1179360

約数和(自身を除く): 622024

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 233, 299, 466, 598, 932, 1196, 1864, 2392, 3029, 5359, 6058, 10718, 12116, 21436, 24232, 42872, 69667, 139334, 278668, 557336]

約数ペア:

[(1, 557336), (2, 278668), (4, 139334), (8, 69667), (13, 42872), (23, 24232), (26, 21436), (46, 12116), (52, 10718), (92, 6058), (104, 5359), (184, 3029), (233, 2392), (299, 1864), (466, 1196), (598, 932)]