26609752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{773}}^1$

素因数の和:1123

約数の個数: 32

約数和(自身を含む): 53963280

約数和(自身を除く): 27353528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 331, 662, 773, 1324, 1546, 2648, 3092, 4303, 6184, 8606, 10049, 17212, 20098, 34424, 40196, 80392, 255863, 511726, 1023452, 2046904, 3326219, 6652438, 13304876, 26609752]

約数ペア:

[(1, 26609752), (2, 13304876), (4, 6652438), (8, 3326219), (13, 2046904), (26, 1023452), (52, 511726), (104, 255863), (331, 80392), (662, 40196), (773, 34424), (1324, 20098), (1546, 17212), (2648, 10049), (3092, 8606), (4303, 6184)]