26446648

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{461}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 50893920

約数和(自身を除く): 24447272

約数列:

[1, 2, 4, 8, 71, 101, 142, 202, 284, 404, 461, 568, 808, 922, 1844, 3688, 7171, 14342, 28684, 32731, 46561, 57368, 65462, 93122, 130924, 186244, 261848, 372488, 3305831, 6611662, 13223324, 26446648]

約数ペア:

[(1, 26446648), (2, 13223324), (4, 6611662), (8, 3305831), (71, 372488), (101, 261848), (142, 186244), (202, 130924), (284, 93122), (404, 65462), (461, 57368), (568, 46561), (808, 32731), (922, 28684), (1844, 14342), (3688, 7171)]