28822196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{3319}}^1$

素因数の和:3503

約数の個数: 24

約数和(自身を含む): 54660480

約数和(自身を除く): 25838284

約数列:

[1, 2, 4, 13, 26, 52, 167, 334, 668, 2171, 3319, 4342, 6638, 8684, 13276, 43147, 86294, 172588, 554273, 1108546, 2217092, 7205549, 14411098, 28822196]

約数ペア:

[(1, 28822196), (2, 14411098), (4, 7205549), (13, 2217092), (26, 1108546), (52, 554273), (167, 172588), (334, 86294), (668, 43147), (2171, 13276), (3319, 8684), (4342, 6638)]