5154128

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2707}}^1$

素因数の和:2739

約数の個数: 40

約数和(自身を含む): 12088512

約数和(自身を除く): 6934384

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 2707, 5414, 10828, 18949, 21656, 37898, 43312, 46019, 75796, 92038, 151592, 184076, 303184, 322133, 368152, 644266, 736304, 1288532, 2577064, 5154128]

約数ペア:

[(1, 5154128), (2, 2577064), (4, 1288532), (7, 736304), (8, 644266), (14, 368152), (16, 322133), (17, 303184), (28, 184076), (34, 151592), (56, 92038), (68, 75796), (112, 46019), (119, 43312), (136, 37898), (238, 21656), (272, 18949), (476, 10828), (952, 5414), (1904, 2707)]