29990872

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{503}}^1$

素因数の和:795

約数の個数: 32

約数和(自身を含む): 58514400

約数和(自身を除く): 28523528

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 257, 503, 514, 1006, 1028, 2012, 2056, 4024, 7453, 14587, 14906, 29174, 29812, 58348, 59624, 116696, 129271, 258542, 517084, 1034168, 3748859, 7497718, 14995436, 29990872]

約数ペア:

[(1, 29990872), (2, 14995436), (4, 7497718), (8, 3748859), (29, 1034168), (58, 517084), (116, 258542), (232, 129271), (257, 116696), (503, 59624), (514, 58348), (1006, 29812), (1028, 29174), (2012, 14906), (2056, 14587), (4024, 7453)]