16389210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{28753}}^1$

素因数の和:28782

約数の個数: 32

約数和(自身を含む): 41405760

約数和(自身を除く): 25016550

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 28753, 57506, 86259, 143765, 172518, 287530, 431295, 546307, 862590, 1092614, 1638921, 2731535, 3277842, 5463070, 8194605, 16389210]

約数ペア:

[(1, 16389210), (2, 8194605), (3, 5463070), (5, 3277842), (6, 2731535), (10, 1638921), (15, 1092614), (19, 862590), (30, 546307), (38, 431295), (57, 287530), (95, 172518), (114, 143765), (190, 86259), (285, 57506), (570, 28753)]