8456272994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1699}}^1\times {\mathrm{4073}}^1$

素因数の和:5834

約数の個数: 32

約数和(自身を含む): 13962412800

約数和(自身を除く): 5506139806

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 1699, 3398, 4073, 8146, 22087, 44174, 52949, 79853, 105898, 159706, 191431, 382862, 1038089, 2076178, 2488603, 4977206, 6920027, 13840054, 89960351, 179920702, 325241269, 650482538, 4228136497, 8456272994]

約数ペア:

[(1, 8456272994), (2, 4228136497), (13, 650482538), (26, 325241269), (47, 179920702), (94, 89960351), (611, 13840054), (1222, 6920027), (1699, 4977206), (3398, 2488603), (4073, 2076178), (8146, 1038089), (22087, 382862), (44174, 191431), (52949, 159706), (79853, 105898)]