22077172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3343}}^1$

素因数の和:3487

約数の個数: 24

約数和(自身を含む): 41947136

約数和(自身を除く): 19869964

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 3343, 6604, 6686, 13372, 43459, 86918, 173836, 424561, 849122, 1698244, 5519293, 11038586, 22077172]

約数ペア:

[(1, 22077172), (2, 11038586), (4, 5519293), (13, 1698244), (26, 849122), (52, 424561), (127, 173836), (254, 86918), (508, 43459), (1651, 13372), (3302, 6686), (3343, 6604)]