13303280342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{643}}^1\times {\mathrm{4457}}^1$

素因数の和:5324

約数の個数: 32

約数和(自身を含む): 21911105664

約数和(自身を除く): 8607825322

約数列:

[1, 2, 11, 22, 211, 422, 643, 1286, 2321, 4457, 4642, 7073, 8914, 14146, 49027, 98054, 135673, 271346, 940427, 1492403, 1880854, 2865851, 2984806, 5731702, 10344697, 20689394, 31524361, 63048722, 604694561, 1209389122, 6651640171, 13303280342]

約数ペア:

[(1, 13303280342), (2, 6651640171), (11, 1209389122), (22, 604694561), (211, 63048722), (422, 31524361), (643, 20689394), (1286, 10344697), (2321, 5731702), (4457, 2984806), (4642, 2865851), (7073, 1880854), (8914, 1492403), (14146, 940427), (49027, 271346), (98054, 135673)]