40617046

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 67223520

約数和(自身を除く): 26606474

約数列:

[1, 2, 17, 34, 37, 74, 83, 166, 389, 629, 778, 1258, 1411, 2822, 3071, 6142, 6613, 13226, 14393, 28786, 32287, 52207, 64574, 104414, 244681, 489362, 548879, 1097758, 1194619, 2389238, 20308523, 40617046]

約数ペア:

[(1, 40617046), (2, 20308523), (17, 2389238), (34, 1194619), (37, 1097758), (74, 548879), (83, 489362), (166, 244681), (389, 104414), (629, 64574), (778, 52207), (1258, 32287), (1411, 28786), (2822, 14393), (3071, 13226), (6142, 6613)]