3548012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 36

約数和(自身を含む): 7006608

約数和(自身を除く): 3458596

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 71, 124, 142, 284, 403, 806, 923, 961, 1612, 1846, 1922, 2201, 3692, 3844, 4402, 8804, 12493, 24986, 28613, 49972, 57226, 68231, 114452, 136462, 272924, 887003, 1774006, 3548012]

約数ペア:

[(1, 3548012), (2, 1774006), (4, 887003), (13, 272924), (26, 136462), (31, 114452), (52, 68231), (62, 57226), (71, 49972), (124, 28613), (142, 24986), (284, 12493), (403, 8804), (806, 4402), (923, 3844), (961, 3692), (1612, 2201), (1846, 1922)]