13303536406

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1\times {\mathrm{383}}^1\times {\mathrm{1279}}^1$

素因数の和:2068

約数の個数: 32

約数和(自身を含む): 20620247040

約数和(自身を除く): 7316710634

約数列:

[1, 2, 37, 74, 367, 383, 734, 766, 1279, 2558, 13579, 14171, 27158, 28342, 47323, 94646, 140561, 281122, 469393, 489857, 938786, 979714, 5200757, 10401514, 17367541, 18124709, 34735082, 36249418, 179777519, 359555038, 6651768203, 13303536406]

約数ペア:

[(1, 13303536406), (2, 6651768203), (37, 359555038), (74, 179777519), (367, 36249418), (383, 34735082), (734, 18124709), (766, 17367541), (1279, 10401514), (2558, 5200757), (13579, 979714), (14171, 938786), (27158, 489857), (28342, 469393), (47323, 281122), (94646, 140561)]