2193200216

素因数分解:

$2^3\times {\mathrm{1637}}^1\times {\mathrm{167471}}^1$

素因数の和:169114

約数の個数: 16

約数和(自身を含む): 4114787040

約数和(自身を除く): 1921586824

約数列:

[1, 2, 4, 8, 1637, 3274, 6548, 13096, 167471, 334942, 669884, 1339768, 274150027, 548300054, 1096600108, 2193200216]

約数ペア:

[(1, 2193200216), (2, 1096600108), (4, 548300054), (8, 274150027), (1637, 1339768), (3274, 669884), (6548, 334942), (13096, 167471)]