10405955646908

素因数分解:

$2^2\times {\mathrm{331}}^1\times {\mathrm{15817}}^1\times {\mathrm{496901}}^1$

素因数の和:513053

約数の個数: 24

約数和(自身を含む): 18266630322864

約数和(自身を除く): 7860674675956

約数列:

[1, 2, 4, 331, 662, 1324, 15817, 31634, 63268, 496901, 993802, 1987604, 5235427, 10470854, 20941708, 164474231, 328948462, 657896924, 7859483117, 15718966234, 31437932468, 2601488911727, 5202977823454, 10405955646908]

約数ペア:

[(1, 10405955646908), (2, 5202977823454), (4, 2601488911727), (331, 31437932468), (662, 15718966234), (1324, 7859483117), (15817, 657896924), (31634, 328948462), (63268, 164474231), (496901, 20941708), (993802, 10470854), (1987604, 5235427)]