7824910

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:288

約数の個数: 32

約数和(自身を含む): 14556672

約数和(自身を除く): 6731762

約数列:

[1, 2, 5, 10, 71, 103, 107, 142, 206, 214, 355, 515, 535, 710, 1030, 1070, 7313, 7597, 11021, 14626, 15194, 22042, 36565, 37985, 55105, 73130, 75970, 110210, 782491, 1564982, 3912455, 7824910]

約数ペア:

[(1, 7824910), (2, 3912455), (5, 1564982), (10, 782491), (71, 110210), (103, 75970), (107, 73130), (142, 55105), (206, 37985), (214, 36565), (355, 22042), (515, 15194), (535, 14626), (710, 11021), (1030, 7597), (1070, 7313)]