7638498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{60623}}^1$

素因数の和:60638

約数の個数: 24

約数和(自身を含む): 18914688

約数和(自身を除く): 11276190

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 60623, 121246, 181869, 363738, 424361, 545607, 848722, 1091214, 1273083, 2546166, 3819249, 7638498]

約数ペア:

[(1, 7638498), (2, 3819249), (3, 2546166), (6, 1273083), (7, 1091214), (9, 848722), (14, 545607), (18, 424361), (21, 363738), (42, 181869), (63, 121246), (126, 60623)]