15017863388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{22159}}^1$

素因数の和:22458

約数の個数: 48

約数和(自身を含む): 29202270720

約数和(自身を除く): 14184407332

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 211, 292, 422, 803, 844, 1606, 2321, 3212, 4642, 9284, 15403, 22159, 30806, 44318, 61612, 88636, 169433, 243749, 338866, 487498, 677732, 974996, 1617607, 3235214, 4675549, 6470428, 9351098, 17793677, 18702196, 35587354, 51431039, 71174708, 102862078, 205724156, 341315077, 682630154, 1365260308, 3754465847, 7508931694, 15017863388]

約数ペア:

[(1, 15017863388), (2, 7508931694), (4, 3754465847), (11, 1365260308), (22, 682630154), (44, 341315077), (73, 205724156), (146, 102862078), (211, 71174708), (292, 51431039), (422, 35587354), (803, 18702196), (844, 17793677), (1606, 9351098), (2321, 6470428), (3212, 4675549), (4642, 3235214), (9284, 1617607), (15403, 974996), (22159, 677732), (30806, 487498), (44318, 338866), (61612, 243749), (88636, 169433)]