23770112

素因数分解:

$2^{10}\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:326

約数の個数: 44

約数和(自身を含む): 48145440

約数和(自身を除く): 24375328

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 167, 256, 278, 334, 512, 556, 668, 1024, 1112, 1336, 2224, 2672, 4448, 5344, 8896, 10688, 17792, 21376, 23213, 35584, 42752, 46426, 71168, 85504, 92852, 142336, 171008, 185704, 371408, 742816, 1485632, 2971264, 5942528, 11885056, 23770112]

約数ペア:

[(1, 23770112), (2, 11885056), (4, 5942528), (8, 2971264), (16, 1485632), (32, 742816), (64, 371408), (128, 185704), (139, 171008), (167, 142336), (256, 92852), (278, 85504), (334, 71168), (512, 46426), (556, 42752), (668, 35584), (1024, 23213), (1112, 21376), (1336, 17792), (2224, 10688), (2672, 8896), (4448, 5344)]