13089728

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:309

約数の個数: 56

約数和(自身を含む): 28145232

約数和(自身を除く): 15055504

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 106, 136, 212, 227, 272, 424, 454, 544, 848, 901, 908, 1088, 1696, 1802, 1816, 3392, 3604, 3632, 3859, 7208, 7264, 7718, 12031, 14416, 14528, 15436, 24062, 28832, 30872, 48124, 57664, 61744, 96248, 123488, 192496, 204527, 246976, 384992, 409054, 769984, 818108, 1636216, 3272432, 6544864, 13089728]

約数ペア:

[(1, 13089728), (2, 6544864), (4, 3272432), (8, 1636216), (16, 818108), (17, 769984), (32, 409054), (34, 384992), (53, 246976), (64, 204527), (68, 192496), (106, 123488), (136, 96248), (212, 61744), (227, 57664), (272, 48124), (424, 30872), (454, 28832), (544, 24062), (848, 15436), (901, 14528), (908, 14416), (1088, 12031), (1696, 7718), (1802, 7264), (1816, 7208), (3392, 3859), (3604, 3632)]