83173882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 139268160

約数和(自身を除く): 56094278

約数列:

[1, 2, 11, 22, 89, 107, 178, 214, 397, 794, 979, 1177, 1958, 2354, 4367, 8734, 9523, 19046, 35333, 42479, 70666, 84958, 104753, 209506, 388663, 467269, 777326, 934538, 3780631, 7561262, 41586941, 83173882]

約数ペア:

[(1, 83173882), (2, 41586941), (11, 7561262), (22, 3780631), (89, 934538), (107, 777326), (178, 467269), (214, 388663), (397, 209506), (794, 104753), (979, 84958), (1177, 70666), (1958, 42479), (2354, 35333), (4367, 19046), (8734, 9523)]