19769436

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{32303}}^1$

素因数の和:32330

約数の個数: 36

約数和(自身を含む): 52913952

約数和(自身を除く): 33144516

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 32303, 64606, 96909, 129212, 193818, 290727, 387636, 549151, 581454, 1098302, 1162908, 1647453, 2196604, 3294906, 4942359, 6589812, 9884718, 19769436]

約数ペア:

[(1, 19769436), (2, 9884718), (3, 6589812), (4, 4942359), (6, 3294906), (9, 2196604), (12, 1647453), (17, 1162908), (18, 1098302), (34, 581454), (36, 549151), (51, 387636), (68, 290727), (102, 193818), (153, 129212), (204, 96909), (306, 64606), (612, 32303)]