16171708

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{601}}^1$

素因数の和:674

約数の個数: 36

約数和(自身を含む): 33476016

約数和(自身を除く): 17304308

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 601, 868, 961, 1202, 1922, 2404, 3844, 4207, 6727, 8414, 13454, 16828, 18631, 26908, 37262, 74524, 130417, 260834, 521668, 577561, 1155122, 2310244, 4042927, 8085854, 16171708]

約数ペア:

[(1, 16171708), (2, 8085854), (4, 4042927), (7, 2310244), (14, 1155122), (28, 577561), (31, 521668), (62, 260834), (124, 130417), (217, 74524), (434, 37262), (601, 26908), (868, 18631), (961, 16828), (1202, 13454), (1922, 8414), (2404, 6727), (3844, 4207)]