17408144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{659}}^1$

素因数の和:807

約数の個数: 40

約数和(自身を含む): 36664320

約数和(自身を除く): 19256176

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 659, 1016, 1318, 1651, 2032, 2636, 3302, 5272, 6604, 8567, 10544, 13208, 17134, 26416, 34268, 68536, 83693, 137072, 167386, 334772, 669544, 1088009, 1339088, 2176018, 4352036, 8704072, 17408144]

約数ペア:

[(1, 17408144), (2, 8704072), (4, 4352036), (8, 2176018), (13, 1339088), (16, 1088009), (26, 669544), (52, 334772), (104, 167386), (127, 137072), (208, 83693), (254, 68536), (508, 34268), (659, 26416), (1016, 17134), (1318, 13208), (1651, 10544), (2032, 8567), (2636, 6604), (3302, 5272)]