12841098

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 26308800

約数和(自身を除く): 13467702

約数列:

[1, 2, 3, 6, 89, 139, 173, 178, 267, 278, 346, 417, 519, 534, 834, 1038, 12371, 15397, 24047, 24742, 30794, 37113, 46191, 48094, 72141, 74226, 92382, 144282, 2140183, 4280366, 6420549, 12841098]

約数ペア:

[(1, 12841098), (2, 6420549), (3, 4280366), (6, 2140183), (89, 144282), (139, 92382), (173, 74226), (178, 72141), (267, 48094), (278, 46191), (346, 37113), (417, 30794), (519, 24742), (534, 24047), (834, 15397), (1038, 12371)]