13302567658

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{487}}^1\times {\mathrm{761}}^1$

素因数の和:1518

約数の個数: 32

約数和(自身を含む): 20321186688

約数和(自身を除く): 7018619030

約数列:

[1, 2, 131, 137, 262, 274, 487, 761, 974, 1522, 17947, 35894, 63797, 66719, 99691, 104257, 127594, 133438, 199382, 208514, 370607, 741214, 8740189, 13657667, 17480378, 27315334, 48549517, 50773159, 97099034, 101546318, 6651283829, 13302567658]

約数ペア:

[(1, 13302567658), (2, 6651283829), (131, 101546318), (137, 97099034), (262, 50773159), (274, 48549517), (487, 27315334), (761, 17480378), (974, 13657667), (1522, 8740189), (17947, 741214), (35894, 370607), (63797, 208514), (66719, 199382), (99691, 133438), (104257, 127594)]