18134588

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6449}}^1$

素因数の和:6509

約数の個数: 24

約数和(自身を含む): 34314000

約数和(自身を除く): 16179412

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 6449, 12898, 25796, 122531, 238613, 245062, 477226, 490124, 954452, 4533647, 9067294, 18134588]

約数ペア:

[(1, 18134588), (2, 9067294), (4, 4533647), (19, 954452), (37, 490124), (38, 477226), (74, 245062), (76, 238613), (148, 122531), (703, 25796), (1406, 12898), (2812, 6449)]