16651796

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{6131}}^1$

素因数の和:6239

約数の個数: 24

約数和(自身を含む): 33652416

約数和(自身を除く): 17000620

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 6131, 12262, 24524, 42917, 85834, 171668, 594707, 1189414, 2378828, 4162949, 8325898, 16651796]

約数ペア:

[(1, 16651796), (2, 8325898), (4, 4162949), (7, 2378828), (14, 1189414), (28, 594707), (97, 171668), (194, 85834), (388, 42917), (679, 24524), (1358, 12262), (2716, 6131)]