9388117370

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{823}}^1\times {\mathrm{21523}}^1$

素因数の和:22406

約数の個数: 32

約数和(自身を含む): 17239174272

約数和(自身を除く): 7851056902

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 823, 1646, 4115, 8230, 21523, 43046, 43619, 87238, 107615, 215230, 218095, 436190, 1140719, 2281438, 5703595, 11407190, 17713429, 35426858, 88567145, 177134290, 938811737, 1877623474, 4694058685, 9388117370]

約数ペア:

[(1, 9388117370), (2, 4694058685), (5, 1877623474), (10, 938811737), (53, 177134290), (106, 88567145), (265, 35426858), (530, 17713429), (823, 11407190), (1646, 5703595), (4115, 2281438), (8230, 1140719), (21523, 436190), (43046, 218095), (43619, 215230), (87238, 107615)]