129666026

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{1013}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 228953088

約数和(自身を除く): 99287062

約数列:

[1, 2, 7, 14, 41, 82, 223, 287, 446, 574, 1013, 1561, 2026, 3122, 7091, 9143, 14182, 18286, 41533, 64001, 83066, 128002, 225899, 290731, 451798, 581462, 1581293, 3162586, 9261859, 18523718, 64833013, 129666026]

約数ペア:

[(1, 129666026), (2, 64833013), (7, 18523718), (14, 9261859), (41, 3162586), (82, 1581293), (223, 581462), (287, 451798), (446, 290731), (574, 225899), (1013, 128002), (1561, 83066), (2026, 64001), (3122, 41533), (7091, 18286), (9143, 14182)]