27152632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1993}}^1$

素因数の和:2143

約数の個数: 32

約数和(自身を含む): 55273680

約数和(自身を除く): 28121048

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 262, 524, 1048, 1703, 1993, 3406, 3986, 6812, 7972, 13624, 15944, 25909, 51818, 103636, 207272, 261083, 522166, 1044332, 2088664, 3394079, 6788158, 13576316, 27152632]

約数ペア:

[(1, 27152632), (2, 13576316), (4, 6788158), (8, 3394079), (13, 2088664), (26, 1044332), (52, 522166), (104, 261083), (131, 207272), (262, 103636), (524, 51818), (1048, 25909), (1703, 15944), (1993, 13624), (3406, 7972), (3986, 6812)]