38902266

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2003}}^1$

素因数の和:2107

約数の個数: 48

約数和(自身を含む): 91911456

約数和(自身を除く): 53009190

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 83, 117, 166, 234, 249, 498, 747, 1079, 1494, 2003, 2158, 3237, 4006, 6009, 6474, 9711, 12018, 18027, 19422, 26039, 36054, 52078, 78117, 156234, 166249, 234351, 332498, 468702, 498747, 997494, 1496241, 2161237, 2992482, 4322474, 6483711, 12967422, 19451133, 38902266]

約数ペア:

[(1, 38902266), (2, 19451133), (3, 12967422), (6, 6483711), (9, 4322474), (13, 2992482), (18, 2161237), (26, 1496241), (39, 997494), (78, 498747), (83, 468702), (117, 332498), (166, 234351), (234, 166249), (249, 156234), (498, 78117), (747, 52078), (1079, 36054), (1494, 26039), (2003, 19422), (2158, 18027), (3237, 12018), (4006, 9711), (6009, 6474)]