17890452

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{8423}}^1$

素因数の和:8492

約数の個数: 36

約数和(自身を含む): 45995040

約数和(自身を除く): 28104588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 8423, 16846, 25269, 33692, 50538, 75807, 101076, 151614, 303228, 496957, 993914, 1490871, 1987828, 2981742, 4472613, 5963484, 8945226, 17890452]

約数ペア:

[(1, 17890452), (2, 8945226), (3, 5963484), (4, 4472613), (6, 2981742), (9, 1987828), (12, 1490871), (18, 993914), (36, 496957), (59, 303228), (118, 151614), (177, 101076), (236, 75807), (354, 50538), (531, 33692), (708, 25269), (1062, 16846), (2124, 8423)]