13229536

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:403

約数の個数: 48

約数和(自身を含む): 28005264

約数和(自身を除く): 14775728

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 83, 136, 166, 272, 293, 332, 544, 586, 664, 1172, 1328, 1411, 2344, 2656, 2822, 4688, 4981, 5644, 9376, 9962, 11288, 19924, 22576, 24319, 39848, 45152, 48638, 79696, 97276, 159392, 194552, 389104, 413423, 778208, 826846, 1653692, 3307384, 6614768, 13229536]

約数ペア:

[(1, 13229536), (2, 6614768), (4, 3307384), (8, 1653692), (16, 826846), (17, 778208), (32, 413423), (34, 389104), (68, 194552), (83, 159392), (136, 97276), (166, 79696), (272, 48638), (293, 45152), (332, 39848), (544, 24319), (586, 22576), (664, 19924), (1172, 11288), (1328, 9962), (1411, 9376), (2344, 5644), (2656, 4981), (2822, 4688)]