20194645966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{2460961}}^1$

素因数の和:2461347

約数の個数: 16

約数和(自身を含む): 33134392368

約数和(自身を除く): 12939746402

約数列:

[1, 2, 11, 22, 373, 746, 4103, 8206, 2460961, 4921922, 27070571, 54141142, 917938453, 1835876906, 10097322983, 20194645966]

約数ペア:

[(1, 20194645966), (2, 10097322983), (11, 1835876906), (22, 917938453), (373, 54141142), (746, 27070571), (4103, 4921922), (8206, 2460961)]