13958608

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:571

約数の個数: 40

約数和(自身を含む): 28623168

約数和(自身を除く): 14664560

約数列:

[1, 2, 4, 8, 16, 23, 46, 83, 92, 166, 184, 332, 368, 457, 664, 914, 1328, 1828, 1909, 3656, 3818, 7312, 7636, 10511, 15272, 21022, 30544, 37931, 42044, 75862, 84088, 151724, 168176, 303448, 606896, 872413, 1744826, 3489652, 6979304, 13958608]

約数ペア:

[(1, 13958608), (2, 6979304), (4, 3489652), (8, 1744826), (16, 872413), (23, 606896), (46, 303448), (83, 168176), (92, 151724), (166, 84088), (184, 75862), (332, 42044), (368, 37931), (457, 30544), (664, 21022), (914, 15272), (1328, 10511), (1828, 7636), (1909, 7312), (3656, 3818)]