909103672

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{11933}}^1$

素因数の和:12135

約数の個数: 32

約数和(自身を含む): 1739977200

約数和(自身を除く): 830873528

約数列:

[1, 2, 4, 8, 89, 107, 178, 214, 356, 428, 712, 856, 9523, 11933, 19046, 23866, 38092, 47732, 76184, 95464, 1062037, 1276831, 2124074, 2553662, 4248148, 5107324, 8496296, 10214648, 113637959, 227275918, 454551836, 909103672]

約数ペア:

[(1, 909103672), (2, 454551836), (4, 227275918), (8, 113637959), (89, 10214648), (107, 8496296), (178, 5107324), (214, 4248148), (356, 2553662), (428, 2124074), (712, 1276831), (856, 1062037), (9523, 95464), (11933, 76184), (19046, 47732), (23866, 38092)]