13889904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{617}}^1$

素因数の和:702

約数の個数: 80

約数和(自身を含む): 41687808

約数和(自身を除く): 27797904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 67, 84, 112, 134, 168, 201, 268, 336, 402, 469, 536, 617, 804, 938, 1072, 1234, 1407, 1608, 1851, 1876, 2468, 2814, 3216, 3702, 3752, 4319, 4936, 5628, 7404, 7504, 8638, 9872, 11256, 12957, 14808, 17276, 22512, 25914, 29616, 34552, 41339, 51828, 69104, 82678, 103656, 124017, 165356, 207312, 248034, 289373, 330712, 496068, 578746, 661424, 868119, 992136, 1157492, 1736238, 1984272, 2314984, 3472476, 4629968, 6944952, 13889904]

約数ペア:

[(1, 13889904), (2, 6944952), (3, 4629968), (4, 3472476), (6, 2314984), (7, 1984272), (8, 1736238), (12, 1157492), (14, 992136), (16, 868119), (21, 661424), (24, 578746), (28, 496068), (42, 330712), (48, 289373), (56, 248034), (67, 207312), (84, 165356), (112, 124017), (134, 103656), (168, 82678), (201, 69104), (268, 51828), (336, 41339), (402, 34552), (469, 29616), (536, 25914), (617, 22512), (804, 17276), (938, 14808), (1072, 12957), (1234, 11256), (1407, 9872), (1608, 8638), (1851, 7504), (1876, 7404), (2468, 5628), (2814, 4936), (3216, 4319), (3702, 3752)]