12406422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3319}}^1$

素因数の和:3420

約数の個数: 32

約数和(自身を含む): 28684800

約数和(自身を除く): 16278378

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3319, 3738, 6638, 9957, 19914, 23233, 46466, 69699, 139398, 295391, 590782, 886173, 1772346, 2067737, 4135474, 6203211, 12406422]

約数ペア:

[(1, 12406422), (2, 6203211), (3, 4135474), (6, 2067737), (7, 1772346), (14, 886173), (21, 590782), (42, 295391), (89, 139398), (178, 69699), (267, 46466), (534, 23233), (623, 19914), (1246, 9957), (1869, 6638), (3319, 3738)]