4207132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{281}}^1$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 7817040

約数和(自身を除く): 3609908

約数列:

[1, 2, 4, 19, 38, 76, 197, 281, 394, 562, 788, 1124, 3743, 5339, 7486, 10678, 14972, 21356, 55357, 110714, 221428, 1051783, 2103566, 4207132]

約数ペア:

[(1, 4207132), (2, 2103566), (4, 1051783), (19, 221428), (38, 110714), (76, 55357), (197, 21356), (281, 14972), (394, 10678), (562, 7486), (788, 5339), (1124, 3743)]