9395386

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^2$

素因数の和:84

約数の個数: 72

約数和(自身を含む): 20080224

約数和(自身を除く): 10684838

約数列:

[1, 2, 7, 11, 13, 14, 19, 22, 26, 38, 77, 91, 133, 143, 154, 169, 182, 209, 247, 266, 286, 338, 361, 418, 494, 722, 1001, 1183, 1463, 1729, 1859, 2002, 2366, 2527, 2717, 2926, 3211, 3458, 3718, 3971, 4693, 5054, 5434, 6422, 7942, 9386, 13013, 19019, 22477, 26026, 27797, 32851, 35321, 38038, 44954, 51623, 55594, 61009, 65702, 70642, 103246, 122018, 247247, 361361, 427063, 494494, 671099, 722722, 854126, 1342198, 4697693, 9395386]

約数ペア:

[(1, 9395386), (2, 4697693), (7, 1342198), (11, 854126), (13, 722722), (14, 671099), (19, 494494), (22, 427063), (26, 361361), (38, 247247), (77, 122018), (91, 103246), (133, 70642), (143, 65702), (154, 61009), (169, 55594), (182, 51623), (209, 44954), (247, 38038), (266, 35321), (286, 32851), (338, 27797), (361, 26026), (418, 22477), (494, 19019), (722, 13013), (1001, 9386), (1183, 7942), (1463, 6422), (1729, 5434), (1859, 5054), (2002, 4693), (2366, 3971), (2527, 3718), (2717, 3458), (2926, 3211)]