7684970

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 14370048

約数和(自身を除く): 6685078

約数列:

[1, 2, 5, 10, 47, 83, 94, 166, 197, 235, 394, 415, 470, 830, 985, 1970, 3901, 7802, 9259, 16351, 18518, 19505, 32702, 39010, 46295, 81755, 92590, 163510, 768497, 1536994, 3842485, 7684970]

約数ペア:

[(1, 7684970), (2, 3842485), (5, 1536994), (10, 768497), (47, 163510), (83, 92590), (94, 81755), (166, 46295), (197, 39010), (235, 32702), (394, 19505), (415, 18518), (470, 16351), (830, 9259), (985, 7802), (1970, 3901)]