1145942644

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{22279}}^1$

素因数の和:22468

約数の個数: 48

約数和(自身を含む): 2515322880

約数和(自身を除く): 1369380236

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 167, 308, 334, 668, 1169, 1837, 2338, 3674, 4676, 7348, 12859, 22279, 25718, 44558, 51436, 89116, 155953, 245069, 311906, 490138, 623812, 980276, 1715483, 3430966, 3720593, 6861932, 7441186, 14882372, 26044151, 40926523, 52088302, 81853046, 104176604, 163706092, 286485661, 572971322, 1145942644]

約数ペア:

[(1, 1145942644), (2, 572971322), (4, 286485661), (7, 163706092), (11, 104176604), (14, 81853046), (22, 52088302), (28, 40926523), (44, 26044151), (77, 14882372), (154, 7441186), (167, 6861932), (308, 3720593), (334, 3430966), (668, 1715483), (1169, 980276), (1837, 623812), (2338, 490138), (3674, 311906), (4676, 245069), (7348, 155953), (12859, 89116), (22279, 51436), (25718, 44558)]