1265966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:140

約数の個数: 32

約数和(自身を含む): 2237760

約数和(自身を除く): 971794

約数列:

[1, 2, 13, 23, 26, 29, 46, 58, 73, 146, 299, 377, 598, 667, 754, 949, 1334, 1679, 1898, 2117, 3358, 4234, 8671, 17342, 21827, 27521, 43654, 48691, 55042, 97382, 632983, 1265966]

約数ペア:

[(1, 1265966), (2, 632983), (13, 97382), (23, 55042), (26, 48691), (29, 43654), (46, 27521), (58, 21827), (73, 17342), (146, 8671), (299, 4234), (377, 3358), (598, 2117), (667, 1898), (754, 1679), (949, 1334)]