16809648

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{5741}}^1$

素因数の和:5813

約数の個数: 40

約数和(自身を含む): 44144496

約数和(自身を除く): 27334848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 5741, 11482, 17223, 22964, 34446, 45928, 68892, 91856, 137784, 275568, 350201, 700402, 1050603, 1400804, 2101206, 2801608, 4202412, 5603216, 8404824, 16809648]

約数ペア:

[(1, 16809648), (2, 8404824), (3, 5603216), (4, 4202412), (6, 2801608), (8, 2101206), (12, 1400804), (16, 1050603), (24, 700402), (48, 350201), (61, 275568), (122, 137784), (183, 91856), (244, 68892), (366, 45928), (488, 34446), (732, 22964), (976, 17223), (1464, 11482), (2928, 5741)]