10261784

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1249}}^1$

素因数の和:1347

約数の個数: 32

約数和(自身を含む): 21000000

約数和(自身を除く): 10738216

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 1249, 2054, 2498, 4108, 4996, 8216, 9992, 16237, 32474, 64948, 98671, 129896, 197342, 394684, 789368, 1282723, 2565446, 5130892, 10261784]

約数ペア:

[(1, 10261784), (2, 5130892), (4, 2565446), (8, 1282723), (13, 789368), (26, 394684), (52, 197342), (79, 129896), (104, 98671), (158, 64948), (316, 32474), (632, 16237), (1027, 9992), (1249, 8216), (2054, 4996), (2498, 4108)]