8690372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3943}}^1$

素因数の和:3995

約数の個数: 24

約数和(自身を含む): 16564800

約数和(自身を除く): 7874428

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 3943, 7886, 15772, 74917, 114347, 149834, 228694, 299668, 457388, 2172593, 4345186, 8690372]

約数ペア:

[(1, 8690372), (2, 4345186), (4, 2172593), (19, 457388), (29, 299668), (38, 228694), (58, 149834), (76, 114347), (116, 74917), (551, 15772), (1102, 7886), (2204, 3943)]