26638764

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{13619}}^1$

素因数の和:13789

約数の個数: 24

約数和(自身を含む): 62543040

約数和(自身を除く): 35904276

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 13619, 27238, 40857, 54476, 81714, 163428, 2219897, 4439794, 6659691, 8879588, 13319382, 26638764]

約数ペア:

[(1, 26638764), (2, 13319382), (3, 8879588), (4, 6659691), (6, 4439794), (12, 2219897), (163, 163428), (326, 81714), (489, 54476), (652, 40857), (978, 27238), (1956, 13619)]