28383492

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{124489}}^1$

素因数の和:124515

約数の個数: 24

約数和(自身を含む): 69714400

約数和(自身を除く): 41330908

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 124489, 248978, 373467, 497956, 746934, 1493868, 2365291, 4730582, 7095873, 9461164, 14191746, 28383492]

約数ペア:

[(1, 28383492), (2, 14191746), (3, 9461164), (4, 7095873), (6, 4730582), (12, 2365291), (19, 1493868), (38, 746934), (57, 497956), (76, 373467), (114, 248978), (228, 124489)]