13231744

素因数分解:

$2^7\times {\mathrm{167}}^1\times {\mathrm{619}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 26560800

約数和(自身を除く): 13329056

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 334, 619, 668, 1238, 1336, 2476, 2672, 4952, 5344, 9904, 10688, 19808, 21376, 39616, 79232, 103373, 206746, 413492, 826984, 1653968, 3307936, 6615872, 13231744]

約数ペア:

[(1, 13231744), (2, 6615872), (4, 3307936), (8, 1653968), (16, 826984), (32, 413492), (64, 206746), (128, 103373), (167, 79232), (334, 39616), (619, 21376), (668, 19808), (1238, 10688), (1336, 9904), (2476, 5344), (2672, 4952)]