22407308

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:595

約数の個数: 72

約数和(自身を含む): 52476480

約数和(自身を除く): 30069172

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 49, 76, 77, 98, 133, 154, 196, 209, 266, 308, 418, 532, 539, 547, 836, 931, 1078, 1094, 1463, 1862, 2156, 2188, 2926, 3724, 3829, 5852, 6017, 7658, 10241, 10393, 12034, 15316, 20482, 20786, 24068, 26803, 40964, 41572, 42119, 53606, 72751, 84238, 107212, 114323, 145502, 168476, 228646, 291004, 294833, 457292, 509257, 589666, 800261, 1018514, 1179332, 1600522, 2037028, 3201044, 5601827, 11203654, 22407308]

約数ペア:

[(1, 22407308), (2, 11203654), (4, 5601827), (7, 3201044), (11, 2037028), (14, 1600522), (19, 1179332), (22, 1018514), (28, 800261), (38, 589666), (44, 509257), (49, 457292), (76, 294833), (77, 291004), (98, 228646), (133, 168476), (154, 145502), (196, 114323), (209, 107212), (266, 84238), (308, 72751), (418, 53606), (532, 42119), (539, 41572), (547, 40964), (836, 26803), (931, 24068), (1078, 20786), (1094, 20482), (1463, 15316), (1862, 12034), (2156, 10393), (2188, 10241), (2926, 7658), (3724, 6017), (3829, 5852)]