22634690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1109}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 44195760

約数和(自身を除く): 21561070

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 157, 314, 785, 1109, 1570, 2041, 2218, 4082, 5545, 10205, 11090, 14417, 20410, 28834, 72085, 144170, 174113, 348226, 870565, 1741130, 2263469, 4526938, 11317345, 22634690]

約数ペア:

[(1, 22634690), (2, 11317345), (5, 4526938), (10, 2263469), (13, 1741130), (26, 870565), (65, 348226), (130, 174113), (157, 144170), (314, 72085), (785, 28834), (1109, 20410), (1570, 14417), (2041, 11090), (2218, 10205), (4082, 5545)]