8321632

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:571

約数の個数: 48

約数和(自身を含む): 18289152

約数和(自身を除く): 9967520

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 88, 94, 176, 188, 352, 376, 503, 517, 752, 1006, 1034, 1504, 2012, 2068, 4024, 4136, 5533, 8048, 8272, 11066, 16096, 16544, 22132, 23641, 44264, 47282, 88528, 94564, 177056, 189128, 260051, 378256, 520102, 756512, 1040204, 2080408, 4160816, 8321632]

約数ペア:

[(1, 8321632), (2, 4160816), (4, 2080408), (8, 1040204), (11, 756512), (16, 520102), (22, 378256), (32, 260051), (44, 189128), (47, 177056), (88, 94564), (94, 88528), (176, 47282), (188, 44264), (352, 23641), (376, 22132), (503, 16544), (517, 16096), (752, 11066), (1006, 8272), (1034, 8048), (1504, 5533), (2012, 4136), (2068, 4024)]