13459516

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1597}}^1$

素因数の和:1658

約数の個数: 36

約数和(自身を含む): 28054488

約数和(自身を除く): 14594972

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 1597, 2107, 3194, 4214, 6388, 8428, 11179, 22358, 44716, 68671, 78253, 137342, 156506, 274684, 313012, 480697, 961394, 1922788, 3364879, 6729758, 13459516]

約数ペア:

[(1, 13459516), (2, 6729758), (4, 3364879), (7, 1922788), (14, 961394), (28, 480697), (43, 313012), (49, 274684), (86, 156506), (98, 137342), (172, 78253), (196, 68671), (301, 44716), (602, 22358), (1204, 11179), (1597, 8428), (2107, 6388), (3194, 4214)]