8152928

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2141}}^1$

素因数の和:2175

約数の個数: 48

約数和(自身を含む): 19432224

約数和(自身を除く): 11279296

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 2141, 3808, 4282, 8564, 14987, 17128, 29974, 34256, 36397, 59948, 68512, 72794, 119896, 145588, 239792, 254779, 291176, 479584, 509558, 582352, 1019116, 1164704, 2038232, 4076464, 8152928]

約数ペア:

[(1, 8152928), (2, 4076464), (4, 2038232), (7, 1164704), (8, 1019116), (14, 582352), (16, 509558), (17, 479584), (28, 291176), (32, 254779), (34, 239792), (56, 145588), (68, 119896), (112, 72794), (119, 68512), (136, 59948), (224, 36397), (238, 34256), (272, 29974), (476, 17128), (544, 14987), (952, 8564), (1904, 4282), (2141, 3808)]