3998132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1697}}^1$

素因数の和:1751

約数の個数: 24

約数和(自身を含む): 7607040

約数和(自身を除く): 3608908

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 1697, 2356, 3394, 6788, 32243, 52607, 64486, 105214, 128972, 210428, 999533, 1999066, 3998132]

約数ペア:

[(1, 3998132), (2, 1999066), (4, 999533), (19, 210428), (31, 128972), (38, 105214), (62, 64486), (76, 52607), (124, 32243), (589, 6788), (1178, 3394), (1697, 2356)]