6543472

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:377

約数の個数: 40

約数和(自身を含む): 13808144

約数和(自身を除く): 7264672

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 163, 193, 208, 326, 386, 652, 772, 1304, 1544, 2119, 2509, 2608, 3088, 4238, 5018, 8476, 10036, 16952, 20072, 31459, 33904, 40144, 62918, 125836, 251672, 408967, 503344, 817934, 1635868, 3271736, 6543472]

約数ペア:

[(1, 6543472), (2, 3271736), (4, 1635868), (8, 817934), (13, 503344), (16, 408967), (26, 251672), (52, 125836), (104, 62918), (163, 40144), (193, 33904), (208, 31459), (326, 20072), (386, 16952), (652, 10036), (772, 8476), (1304, 5018), (1544, 4238), (2119, 3088), (2509, 2608)]