7990656

素因数分解:

$2^7\times 3^1\times {\mathrm{20809}}^1$

素因数の和:20826

約数の個数: 32

約数和(自身を含む): 21226200

約数和(自身を除く): 13235544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 20809, 41618, 62427, 83236, 124854, 166472, 249708, 332944, 499416, 665888, 998832, 1331776, 1997664, 2663552, 3995328, 7990656]

約数ペア:

[(1, 7990656), (2, 3995328), (3, 2663552), (4, 1997664), (6, 1331776), (8, 998832), (12, 665888), (16, 499416), (24, 332944), (32, 249708), (48, 166472), (64, 124854), (96, 83236), (128, 62427), (192, 41618), (384, 20809)]