13880832

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{1291}}^1$

素因数の和:1319

約数の個数: 80

約数和(自身を含む): 42294912

約数和(自身を除く): 28414080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1291, 1344, 1536, 1792, 2582, 2688, 3584, 3873, 5164, 5376, 7746, 9037, 10328, 10752, 15492, 18074, 20656, 27111, 30984, 36148, 41312, 54222, 61968, 72296, 82624, 108444, 123936, 144592, 165248, 216888, 247872, 289184, 330496, 433776, 495744, 578368, 660992, 867552, 991488, 1156736, 1735104, 1982976, 2313472, 3470208, 4626944, 6940416, 13880832]

約数ペア:

[(1, 13880832), (2, 6940416), (3, 4626944), (4, 3470208), (6, 2313472), (7, 1982976), (8, 1735104), (12, 1156736), (14, 991488), (16, 867552), (21, 660992), (24, 578368), (28, 495744), (32, 433776), (42, 330496), (48, 289184), (56, 247872), (64, 216888), (84, 165248), (96, 144592), (112, 123936), (128, 108444), (168, 82624), (192, 72296), (224, 61968), (256, 54222), (336, 41312), (384, 36148), (448, 30984), (512, 27111), (672, 20656), (768, 18074), (896, 15492), (1291, 10752), (1344, 10328), (1536, 9037), (1792, 7746), (2582, 5376), (2688, 5164), (3584, 3873)]