29939788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{3361}}^1$

素因数の和:3513

約数の個数: 24

約数和(自身を含む): 55916784

約数和(自身を除く): 25976996

約数列:

[1, 2, 4, 17, 34, 68, 131, 262, 524, 2227, 3361, 4454, 6722, 8908, 13444, 57137, 114274, 228548, 440291, 880582, 1761164, 7484947, 14969894, 29939788]

約数ペア:

[(1, 29939788), (2, 14969894), (4, 7484947), (17, 1761164), (34, 880582), (68, 440291), (131, 228548), (262, 114274), (524, 57137), (2227, 13444), (3361, 8908), (4454, 6722)]