11398278

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 23385600

約数和(自身を除く): 11987322

約数列:

[1, 2, 3, 6, 79, 139, 158, 173, 237, 278, 346, 417, 474, 519, 834, 1038, 10981, 13667, 21962, 24047, 27334, 32943, 41001, 48094, 65886, 72141, 82002, 144282, 1899713, 3799426, 5699139, 11398278]

約数ペア:

[(1, 11398278), (2, 5699139), (3, 3799426), (6, 1899713), (79, 144282), (139, 82002), (158, 72141), (173, 65886), (237, 48094), (278, 41001), (346, 32943), (417, 27334), (474, 24047), (519, 21962), (834, 13667), (1038, 10981)]