17418284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2557}}^1$

素因数の和:2705

約数の個数: 24

約数和(自身を含む): 33090288

約数和(自身を除く): 15672004

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1703, 2557, 3406, 5114, 6812, 10228, 33241, 66482, 132964, 334967, 669934, 1339868, 4354571, 8709142, 17418284]

約数ペア:

[(1, 17418284), (2, 8709142), (4, 4354571), (13, 1339868), (26, 669934), (52, 334967), (131, 132964), (262, 66482), (524, 33241), (1703, 10228), (2557, 6812), (3406, 5114)]