17728896

素因数分解:

$2^7\times 3^1\times {\mathrm{137}}^1\times {\mathrm{337}}^1$

素因数の和:491

約数の個数: 64

約数和(自身を含む): 47576880

約数和(自身を除く): 29847984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 137, 192, 274, 337, 384, 411, 548, 674, 822, 1011, 1096, 1348, 1644, 2022, 2192, 2696, 3288, 4044, 4384, 5392, 6576, 8088, 8768, 10784, 13152, 16176, 17536, 21568, 26304, 32352, 43136, 46169, 52608, 64704, 92338, 129408, 138507, 184676, 277014, 369352, 554028, 738704, 1108056, 1477408, 2216112, 2954816, 4432224, 5909632, 8864448, 17728896]

約数ペア:

[(1, 17728896), (2, 8864448), (3, 5909632), (4, 4432224), (6, 2954816), (8, 2216112), (12, 1477408), (16, 1108056), (24, 738704), (32, 554028), (48, 369352), (64, 277014), (96, 184676), (128, 138507), (137, 129408), (192, 92338), (274, 64704), (337, 52608), (384, 46169), (411, 43136), (548, 32352), (674, 26304), (822, 21568), (1011, 17536), (1096, 16176), (1348, 13152), (1644, 10784), (2022, 8768), (2192, 8088), (2696, 6576), (3288, 5392), (4044, 4384)]