1365302

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 24

約数和(自身を含む): 2267712

約数和(自身を除く): 902410

約数列:

[1, 2, 19, 31, 38, 61, 62, 122, 361, 589, 722, 1159, 1178, 1891, 2318, 3782, 11191, 22021, 22382, 35929, 44042, 71858, 682651, 1365302]

約数ペア:

[(1, 1365302), (2, 682651), (19, 71858), (31, 44042), (38, 35929), (61, 22382), (62, 22021), (122, 11191), (361, 3782), (589, 2318), (722, 1891), (1159, 1178)]