12541308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4729}}^1$

素因数の和:4766

約数の個数: 48

約数和(自身を含む): 33374880

約数和(自身を除く): 20833572

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 4729, 9458, 14187, 18916, 28374, 56748, 61477, 80393, 122954, 160786, 184431, 241179, 245908, 321572, 368862, 482358, 737724, 964716, 1045109, 2090218, 3135327, 4180436, 6270654, 12541308]

約数ペア:

[(1, 12541308), (2, 6270654), (3, 4180436), (4, 3135327), (6, 2090218), (12, 1045109), (13, 964716), (17, 737724), (26, 482358), (34, 368862), (39, 321572), (51, 245908), (52, 241179), (68, 184431), (78, 160786), (102, 122954), (156, 80393), (204, 61477), (221, 56748), (442, 28374), (663, 18916), (884, 14187), (1326, 9458), (2652, 4729)]