29912498

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10223}}^1$

素因数の和:10262

約数の個数: 32

約数和(自身を含む): 58890240

約数和(自身を除く): 28977742

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 10223, 20446, 71561, 112453, 143122, 194237, 224906, 388474, 787171, 1359659, 1574342, 2136607, 2719318, 4273214, 14956249, 29912498]

約数ペア:

[(1, 29912498), (2, 14956249), (7, 4273214), (11, 2719318), (14, 2136607), (19, 1574342), (22, 1359659), (38, 787171), (77, 388474), (133, 224906), (154, 194237), (209, 143122), (266, 112453), (418, 71561), (1463, 20446), (2926, 10223)]