81092194

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1\times {\mathrm{2503}}^1$

素因数の和:2769

約数の個数: 16

約数和(自身を含む): 123677568

約数和(自身を除く): 42585374

約数列:

[1, 2, 97, 167, 194, 334, 2503, 5006, 16199, 32398, 242791, 418001, 485582, 836002, 40546097, 81092194]

約数ペア:

[(1, 81092194), (2, 40546097), (97, 836002), (167, 485582), (194, 418001), (334, 242791), (2503, 32398), (5006, 16199)]