6947778854

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1\times {\mathrm{1709}}^1$

素因数の和:2528

約数の個数: 32

約数和(自身を含む): 10839484800

約数和(自身を除く): 3891705946

約数列:

[1, 2, 47, 61, 94, 122, 709, 1418, 1709, 2867, 3418, 5734, 33323, 43249, 66646, 80323, 86498, 104249, 160646, 208498, 1211681, 2032703, 2423362, 4065406, 4899703, 9799406, 56949007, 73912541, 113898014, 147825082, 3473889427, 6947778854]

約数ペア:

[(1, 6947778854), (2, 3473889427), (47, 147825082), (61, 113898014), (94, 73912541), (122, 56949007), (709, 9799406), (1418, 4899703), (1709, 4065406), (2867, 2423362), (3418, 2032703), (5734, 1211681), (33323, 208498), (43249, 160646), (66646, 104249), (80323, 86498)]