13333012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{593}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 29538432

約数和(自身を除く): 16205420

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 73, 77, 146, 154, 292, 308, 511, 593, 803, 1022, 1186, 1606, 2044, 2372, 3212, 4151, 5621, 6523, 8302, 11242, 13046, 16604, 22484, 26092, 43289, 45661, 86578, 91322, 173156, 182644, 303023, 476179, 606046, 952358, 1212092, 1904716, 3333253, 6666506, 13333012]

約数ペア:

[(1, 13333012), (2, 6666506), (4, 3333253), (7, 1904716), (11, 1212092), (14, 952358), (22, 606046), (28, 476179), (44, 303023), (73, 182644), (77, 173156), (146, 91322), (154, 86578), (292, 45661), (308, 43289), (511, 26092), (593, 22484), (803, 16604), (1022, 13046), (1186, 11242), (1606, 8302), (2044, 6523), (2372, 5621), (3212, 4151)]