20153602

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{12097}}^1$

素因数の和:12130

約数の個数: 24

約数和(自身を含む): 37237644

約数和(自身を除く): 17084042

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 12097, 24194, 84679, 169358, 205649, 411298, 592753, 1185506, 1439543, 2879086, 10076801, 20153602]

約数ペア:

[(1, 20153602), (2, 10076801), (7, 2879086), (14, 1439543), (17, 1185506), (34, 592753), (49, 411298), (98, 205649), (119, 169358), (238, 84679), (833, 24194), (1666, 12097)]