8471168

素因数分解:

$2^7\times {\mathrm{17}}^2\times {\mathrm{229}}^1$

素因数の和:277

約数の個数: 48

約数和(自身を含む): 18005550

約数和(自身を除く): 9534382

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 229, 272, 289, 458, 544, 578, 916, 1088, 1156, 1832, 2176, 2312, 3664, 3893, 4624, 7328, 7786, 9248, 14656, 15572, 18496, 29312, 31144, 36992, 62288, 66181, 124576, 132362, 249152, 264724, 498304, 529448, 1058896, 2117792, 4235584, 8471168]

約数ペア:

[(1, 8471168), (2, 4235584), (4, 2117792), (8, 1058896), (16, 529448), (17, 498304), (32, 264724), (34, 249152), (64, 132362), (68, 124576), (128, 66181), (136, 62288), (229, 36992), (272, 31144), (289, 29312), (458, 18496), (544, 15572), (578, 14656), (916, 9248), (1088, 7786), (1156, 7328), (1832, 4624), (2176, 3893), (2312, 3664)]