31407232

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{8461}}^1$

素因数の和:8504

約数の個数: 32

約数和(自身を含む): 64734300

約数和(自身を除く): 33327068

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 8461, 16922, 33844, 67688, 135376, 245369, 270752, 490738, 541504, 981476, 1083008, 1962952, 3925904, 7851808, 15703616, 31407232]

約数ペア:

[(1, 31407232), (2, 15703616), (4, 7851808), (8, 3925904), (16, 1962952), (29, 1083008), (32, 981476), (58, 541504), (64, 490738), (116, 270752), (128, 245369), (232, 135376), (464, 67688), (928, 33844), (1856, 16922), (3712, 8461)]