1342666654

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1\times {\mathrm{5387}}^1$

素因数の和:6352

約数の個数: 32

約数和(自身を含む): 2425893120

約数和(自身を除く): 1083226466

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 937, 1874, 5387, 6559, 10774, 13118, 17803, 35606, 37709, 75418, 102353, 124621, 204706, 249242, 716471, 1432942, 5047619, 10095238, 35333333, 70666666, 95904761, 191809522, 671333327, 1342666654]

約数ペア:

[(1, 1342666654), (2, 671333327), (7, 191809522), (14, 95904761), (19, 70666666), (38, 35333333), (133, 10095238), (266, 5047619), (937, 1432942), (1874, 716471), (5387, 249242), (6559, 204706), (10774, 124621), (13118, 102353), (17803, 75418), (35606, 37709)]