968408971114

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1091}}^1\times {\mathrm{260609}}^1$

素因数の和:261846

約数の個数: 32

約数和(自身を含む): 1577745449280

約数和(自身を除く): 609336478166

約数列:

[1, 2, 13, 26, 131, 262, 1091, 1703, 2182, 3406, 14183, 28366, 142921, 260609, 285842, 521218, 1857973, 3387917, 3715946, 6775834, 34139779, 68279558, 284324419, 443817127, 568648838, 887634254, 3696217447, 7392434894, 37246498889, 74492997778, 484204485557, 968408971114]

約数ペア:

[(1, 968408971114), (2, 484204485557), (13, 74492997778), (26, 37246498889), (131, 7392434894), (262, 3696217447), (1091, 887634254), (1703, 568648838), (2182, 443817127), (3406, 284324419), (14183, 68279558), (28366, 34139779), (142921, 6775834), (260609, 3715946), (285842, 3387917), (521218, 1857973)]