12628566

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{7883}}^1$

素因数の和:7980

約数の個数: 24

約数和(自身を含む): 27672840

約数和(自身を除く): 15044274

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 7883, 15766, 23649, 47298, 70947, 141894, 701587, 1403174, 2104761, 4209522, 6314283, 12628566]

約数ペア:

[(1, 12628566), (2, 6314283), (3, 4209522), (6, 2104761), (9, 1403174), (18, 701587), (89, 141894), (178, 70947), (267, 47298), (534, 23649), (801, 15766), (1602, 7883)]