13365898

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:179

約数の個数: 64

約数和(自身を含む): 26836992

約数和(自身を除く): 13471094

約数列:

[1, 2, 7, 13, 14, 23, 26, 31, 46, 62, 91, 103, 161, 182, 206, 217, 299, 322, 403, 434, 598, 713, 721, 806, 1339, 1426, 1442, 2093, 2369, 2678, 2821, 3193, 4186, 4738, 4991, 5642, 6386, 9269, 9373, 9982, 16583, 18538, 18746, 22351, 30797, 33166, 41509, 44702, 61594, 64883, 73439, 83018, 129766, 146878, 215579, 290563, 431158, 514073, 581126, 954707, 1028146, 1909414, 6682949, 13365898]

約数ペア:

[(1, 13365898), (2, 6682949), (7, 1909414), (13, 1028146), (14, 954707), (23, 581126), (26, 514073), (31, 431158), (46, 290563), (62, 215579), (91, 146878), (103, 129766), (161, 83018), (182, 73439), (206, 64883), (217, 61594), (299, 44702), (322, 41509), (403, 33166), (434, 30797), (598, 22351), (713, 18746), (721, 18538), (806, 16583), (1339, 9982), (1426, 9373), (1442, 9269), (2093, 6386), (2369, 5642), (2678, 4991), (2821, 4738), (3193, 4186)]