15402496

素因数分解:

$2^9\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:534

約数の個数: 40

約数和(自身を含む): 31303800

約数和(自身を除く): 15901304

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 449, 512, 536, 898, 1072, 1796, 2144, 3592, 4288, 7184, 8576, 14368, 17152, 28736, 30083, 34304, 57472, 60166, 114944, 120332, 229888, 240664, 481328, 962656, 1925312, 3850624, 7701248, 15402496]

約数ペア:

[(1, 15402496), (2, 7701248), (4, 3850624), (8, 1925312), (16, 962656), (32, 481328), (64, 240664), (67, 229888), (128, 120332), (134, 114944), (256, 60166), (268, 57472), (449, 34304), (512, 30083), (536, 28736), (898, 17152), (1072, 14368), (1796, 8576), (2144, 7184), (3592, 4288)]