8397184

素因数分解:

$2^7\times {\mathrm{17}}^2\times {\mathrm{227}}^1$

素因数の和:275

約数の個数: 48

約数和(自身を含む): 17848980

約数和(自身を除く): 9451796

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 227, 272, 289, 454, 544, 578, 908, 1088, 1156, 1816, 2176, 2312, 3632, 3859, 4624, 7264, 7718, 9248, 14528, 15436, 18496, 29056, 30872, 36992, 61744, 65603, 123488, 131206, 246976, 262412, 493952, 524824, 1049648, 2099296, 4198592, 8397184]

約数ペア:

[(1, 8397184), (2, 4198592), (4, 2099296), (8, 1049648), (16, 524824), (17, 493952), (32, 262412), (34, 246976), (64, 131206), (68, 123488), (128, 65603), (136, 61744), (227, 36992), (272, 30872), (289, 29056), (454, 18496), (544, 15436), (578, 14528), (908, 9248), (1088, 7718), (1156, 7264), (1816, 4624), (2176, 3859), (2312, 3632)]