3172972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1949}}^1$

素因数の和:2001

約数の個数: 24

約数和(自身を含む): 6224400

約数和(自身を除く): 3051428

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 1949, 3898, 7796, 21439, 42878, 72113, 85756, 144226, 288452, 793243, 1586486, 3172972]

約数ペア:

[(1, 3172972), (2, 1586486), (4, 793243), (11, 288452), (22, 144226), (37, 85756), (44, 72113), (74, 42878), (148, 21439), (407, 7796), (814, 3898), (1628, 1949)]