13440064

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1123}}^1$

素因数の和:1163

約数の個数: 56

約数和(自身を含む): 30833568

約数和(自身を除く): 17393504

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1123, 1496, 2246, 2992, 4492, 5984, 8984, 11968, 12353, 17968, 19091, 24706, 35936, 38182, 49412, 71872, 76364, 98824, 152728, 197648, 210001, 305456, 395296, 420002, 610912, 790592, 840004, 1221824, 1680008, 3360016, 6720032, 13440064]

約数ペア:

[(1, 13440064), (2, 6720032), (4, 3360016), (8, 1680008), (11, 1221824), (16, 840004), (17, 790592), (22, 610912), (32, 420002), (34, 395296), (44, 305456), (64, 210001), (68, 197648), (88, 152728), (136, 98824), (176, 76364), (187, 71872), (272, 49412), (352, 38182), (374, 35936), (544, 24706), (704, 19091), (748, 17968), (1088, 12353), (1123, 11968), (1496, 8984), (2246, 5984), (2992, 4492)]