13435772

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 28987392

約数和(自身を除く): 15551620

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 62, 92, 124, 161, 217, 322, 434, 644, 673, 713, 868, 1346, 1426, 2692, 2852, 4711, 4991, 9422, 9982, 15479, 18844, 19964, 20863, 30958, 41726, 61916, 83452, 108353, 146041, 216706, 292082, 433412, 479849, 584164, 959698, 1919396, 3358943, 6717886, 13435772]

約数ペア:

[(1, 13435772), (2, 6717886), (4, 3358943), (7, 1919396), (14, 959698), (23, 584164), (28, 479849), (31, 433412), (46, 292082), (62, 216706), (92, 146041), (124, 108353), (161, 83452), (217, 61916), (322, 41726), (434, 30958), (644, 20863), (673, 19964), (713, 18844), (868, 15479), (1346, 9982), (1426, 9422), (2692, 4991), (2852, 4711)]