1243881612

素因数分解:

$2^2\times 3^2\times {\mathrm{34552267}}^1$

素因数の和:34552277

約数の個数: 18

約数和(自身を含む): 3144256388

約数和(自身を除く): 1900374776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 34552267, 69104534, 103656801, 138209068, 207313602, 310970403, 414627204, 621940806, 1243881612]

約数ペア:

[(1, 1243881612), (2, 621940806), (3, 414627204), (4, 310970403), (6, 207313602), (9, 138209068), (12, 103656801), (18, 69104534), (36, 34552267)]