12189852

素因数分解:

$2^2\times 3^5\times {\mathrm{12541}}^1$

素因数の和:12560

約数の個数: 36

約数和(自身を含む): 31957016

約数和(自身を除く): 19767164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 12541, 25082, 37623, 50164, 75246, 112869, 150492, 225738, 338607, 451476, 677214, 1015821, 1354428, 2031642, 3047463, 4063284, 6094926, 12189852]

約数ペア:

[(1, 12189852), (2, 6094926), (3, 4063284), (4, 3047463), (6, 2031642), (9, 1354428), (12, 1015821), (18, 677214), (27, 451476), (36, 338607), (54, 225738), (81, 150492), (108, 112869), (162, 75246), (243, 50164), (324, 37623), (486, 25082), (972, 12541)]