16497264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1327}}^1$

素因数の和:1382

約数の個数: 80

約数和(自身を含む): 50060288

約数和(自身を除く): 33563024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1327, 1554, 1776, 2072, 2654, 3108, 3981, 4144, 5308, 6216, 7962, 9289, 10616, 12432, 15924, 18578, 21232, 27867, 31848, 37156, 49099, 55734, 63696, 74312, 98198, 111468, 147297, 148624, 196396, 222936, 294594, 343693, 392792, 445872, 589188, 687386, 785584, 1031079, 1178376, 1374772, 2062158, 2356752, 2749544, 4124316, 5499088, 8248632, 16497264]

約数ペア:

[(1, 16497264), (2, 8248632), (3, 5499088), (4, 4124316), (6, 2749544), (7, 2356752), (8, 2062158), (12, 1374772), (14, 1178376), (16, 1031079), (21, 785584), (24, 687386), (28, 589188), (37, 445872), (42, 392792), (48, 343693), (56, 294594), (74, 222936), (84, 196396), (111, 148624), (112, 147297), (148, 111468), (168, 98198), (222, 74312), (259, 63696), (296, 55734), (336, 49099), (444, 37156), (518, 31848), (592, 27867), (777, 21232), (888, 18578), (1036, 15924), (1327, 12432), (1554, 10616), (1776, 9289), (2072, 7962), (2654, 6216), (3108, 5308), (3981, 4144)]