6685928

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 12960000

約数和(自身を除く): 6274072

約数列:

[1, 2, 4, 8, 71, 79, 142, 149, 158, 284, 298, 316, 568, 596, 632, 1192, 5609, 10579, 11218, 11771, 21158, 22436, 23542, 42316, 44872, 47084, 84632, 94168, 835741, 1671482, 3342964, 6685928]

約数ペア:

[(1, 6685928), (2, 3342964), (4, 1671482), (8, 835741), (71, 94168), (79, 84632), (142, 47084), (149, 44872), (158, 42316), (284, 23542), (298, 22436), (316, 21158), (568, 11771), (596, 11218), (632, 10579), (1192, 5609)]