1259898068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{13513}}^1$

素因数の和:13704

約数の個数: 48

約数和(自身を含む): 2606364096

約数和(自身を除く): 1346466028

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 163, 286, 326, 572, 652, 1793, 2119, 3586, 4238, 7172, 8476, 13513, 23309, 27026, 46618, 54052, 93236, 148643, 175669, 297286, 351338, 594572, 702676, 1932359, 2202619, 3864718, 4405238, 7729436, 8810476, 24228809, 28634047, 48457618, 57268094, 96915236, 114536188, 314974517, 629949034, 1259898068]

約数ペア:

[(1, 1259898068), (2, 629949034), (4, 314974517), (11, 114536188), (13, 96915236), (22, 57268094), (26, 48457618), (44, 28634047), (52, 24228809), (143, 8810476), (163, 7729436), (286, 4405238), (326, 3864718), (572, 2202619), (652, 1932359), (1793, 702676), (2119, 594572), (3586, 351338), (4238, 297286), (7172, 175669), (8476, 148643), (13513, 93236), (23309, 54052), (27026, 46618)]