1392610362676

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{121180853}}^1$

素因数の和:121180900

約数の個数: 36

約数和(自身を含む): 2794188131532

約数和(自身を除く): 1401577768856

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 221, 338, 442, 676, 884, 2873, 5746, 11492, 121180853, 242361706, 484723412, 1575351089, 2060074501, 3150702178, 4120149002, 6301404356, 8240298004, 20479564157, 26780968513, 40959128314, 53561937026, 81918256628, 107123874052, 348152590669, 696305181338, 1392610362676]

約数ペア:

[(1, 1392610362676), (2, 696305181338), (4, 348152590669), (13, 107123874052), (17, 81918256628), (26, 53561937026), (34, 40959128314), (52, 26780968513), (68, 20479564157), (169, 8240298004), (221, 6301404356), (338, 4120149002), (442, 3150702178), (676, 2060074501), (884, 1575351089), (2873, 484723412), (5746, 242361706), (11492, 121180853)]