13992224

素因数分解:

$2^5\times {\mathrm{17}}^3\times {\mathrm{89}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 29597400

約数和(自身を除く): 15605176

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 89, 136, 178, 272, 289, 356, 544, 578, 712, 1156, 1424, 1513, 2312, 2848, 3026, 4624, 4913, 6052, 9248, 9826, 12104, 19652, 24208, 25721, 39304, 48416, 51442, 78608, 102884, 157216, 205768, 411536, 437257, 823072, 874514, 1749028, 3498056, 6996112, 13992224]

約数ペア:

[(1, 13992224), (2, 6996112), (4, 3498056), (8, 1749028), (16, 874514), (17, 823072), (32, 437257), (34, 411536), (68, 205768), (89, 157216), (136, 102884), (178, 78608), (272, 51442), (289, 48416), (356, 39304), (544, 25721), (578, 24208), (712, 19652), (1156, 12104), (1424, 9826), (1513, 9248), (2312, 6052), (2848, 4913), (3026, 4624)]