293086638

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1252507}}^1$

素因数の和:1252528

約数の個数: 24

約数和(自身を含む): 683869368

約数和(自身を除く): 390782730

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1252507, 2505014, 3757521, 7515042, 11272563, 16282591, 22545126, 32565182, 48847773, 97695546, 146543319, 293086638]

約数ペア:

[(1, 293086638), (2, 146543319), (3, 97695546), (6, 48847773), (9, 32565182), (13, 22545126), (18, 16282591), (26, 11272563), (39, 7515042), (78, 3757521), (117, 2505014), (234, 1252507)]