1194431854

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{209623}}^1$

素因数の和:209680

約数の個数: 32

約数和(自身を含む): 2294125056

約数和(自身を除く): 1099693202

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 209623, 419246, 1467361, 2305853, 2934722, 4611706, 7756051, 15512102, 16140971, 32281942, 54292357, 85316561, 108584714, 170633122, 597215927, 1194431854]

約数ペア:

[(1, 1194431854), (2, 597215927), (7, 170633122), (11, 108584714), (14, 85316561), (22, 54292357), (37, 32281942), (74, 16140971), (77, 15512102), (154, 7756051), (259, 4611706), (407, 2934722), (518, 2305853), (814, 1467361), (2849, 419246), (5698, 209623)]