13561764

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 32664576

約数和(自身を除く): 19102812

約数列:

[1, 2, 3, 4, 6, 12, 61, 97, 122, 183, 191, 194, 244, 291, 366, 382, 388, 573, 582, 732, 764, 1146, 1164, 2292, 5917, 11651, 11834, 17751, 18527, 23302, 23668, 34953, 35502, 37054, 46604, 55581, 69906, 71004, 74108, 111162, 139812, 222324, 1130147, 2260294, 3390441, 4520588, 6780882, 13561764]

約数ペア:

[(1, 13561764), (2, 6780882), (3, 4520588), (4, 3390441), (6, 2260294), (12, 1130147), (61, 222324), (97, 139812), (122, 111162), (183, 74108), (191, 71004), (194, 69906), (244, 55581), (291, 46604), (366, 37054), (382, 35502), (388, 34953), (573, 23668), (582, 23302), (732, 18527), (764, 17751), (1146, 11834), (1164, 11651), (2292, 5917)]