8528288

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 18139464

約数和(自身を除く): 9611176

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 68, 122, 136, 244, 257, 272, 488, 514, 544, 976, 1028, 1037, 1952, 2056, 2074, 4112, 4148, 4369, 8224, 8296, 8738, 15677, 16592, 17476, 31354, 33184, 34952, 62708, 69904, 125416, 139808, 250832, 266509, 501664, 533018, 1066036, 2132072, 4264144, 8528288]

約数ペア:

[(1, 8528288), (2, 4264144), (4, 2132072), (8, 1066036), (16, 533018), (17, 501664), (32, 266509), (34, 250832), (61, 139808), (68, 125416), (122, 69904), (136, 62708), (244, 34952), (257, 33184), (272, 31354), (488, 17476), (514, 16592), (544, 15677), (976, 8738), (1028, 8296), (1037, 8224), (1952, 4369), (2056, 4148), (2074, 4112)]