130003172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{86209}}^1$

素因数の和:86255

約数の個数: 24

約数和(自身を含む): 253457400

約数和(自身を除く): 123454228

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 86209, 172418, 344836, 1120717, 2241434, 2500061, 4482868, 5000122, 10000244, 32500793, 65001586, 130003172]

約数ペア:

[(1, 130003172), (2, 65001586), (4, 32500793), (13, 10000244), (26, 5000122), (29, 4482868), (52, 2500061), (58, 2241434), (116, 1120717), (377, 344836), (754, 172418), (1508, 86209)]