3428992

素因数分解:

$2^7\times 7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:153

約数の個数: 64

約数和(自身を含む): 8078400

約数和(自身を除く): 4649408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 89, 112, 128, 172, 178, 224, 301, 344, 356, 448, 602, 623, 688, 712, 896, 1204, 1246, 1376, 1424, 2408, 2492, 2752, 2848, 3827, 4816, 4984, 5504, 5696, 7654, 9632, 9968, 11392, 15308, 19264, 19936, 26789, 30616, 38528, 39872, 53578, 61232, 79744, 107156, 122464, 214312, 244928, 428624, 489856, 857248, 1714496, 3428992]

約数ペア:

[(1, 3428992), (2, 1714496), (4, 857248), (7, 489856), (8, 428624), (14, 244928), (16, 214312), (28, 122464), (32, 107156), (43, 79744), (56, 61232), (64, 53578), (86, 39872), (89, 38528), (112, 30616), (128, 26789), (172, 19936), (178, 19264), (224, 15308), (301, 11392), (344, 9968), (356, 9632), (448, 7654), (602, 5696), (623, 5504), (688, 4984), (712, 4816), (896, 3827), (1204, 2848), (1246, 2752), (1376, 2492), (1424, 2408)]