12123592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2711}}^1$

素因数の和:2773

約数の個数: 32

約数和(自身を含む): 25058880

約数和(自身を除く): 12935288

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 2711, 4472, 5422, 10844, 21688, 35243, 70486, 116573, 140972, 233146, 281944, 466292, 932584, 1515449, 3030898, 6061796, 12123592]

約数ペア:

[(1, 12123592), (2, 6061796), (4, 3030898), (8, 1515449), (13, 932584), (26, 466292), (43, 281944), (52, 233146), (86, 140972), (104, 116573), (172, 70486), (344, 35243), (559, 21688), (1118, 10844), (2236, 5422), (2711, 4472)]