16469328

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{20183}}^1$

素因数の和:20211

約数の個数: 40

約数和(自身を含む): 45050688

約数和(自身を除く): 28581360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 20183, 40366, 60549, 80732, 121098, 161464, 242196, 322928, 343111, 484392, 686222, 968784, 1029333, 1372444, 2058666, 2744888, 4117332, 5489776, 8234664, 16469328]

約数ペア:

[(1, 16469328), (2, 8234664), (3, 5489776), (4, 4117332), (6, 2744888), (8, 2058666), (12, 1372444), (16, 1029333), (17, 968784), (24, 686222), (34, 484392), (48, 343111), (51, 322928), (68, 242196), (102, 161464), (136, 121098), (204, 80732), (272, 60549), (408, 40366), (816, 20183)]