20231168

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{859}}^1$

素因数の和:902

約数の個数: 44

約数和(自身を含む): 42250080

約数和(自身を除く): 22018912

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 859, 1024, 1472, 1718, 2944, 3436, 5888, 6872, 11776, 13744, 19757, 23552, 27488, 39514, 54976, 79028, 109952, 158056, 219904, 316112, 439808, 632224, 879616, 1264448, 2528896, 5057792, 10115584, 20231168]

約数ペア:

[(1, 20231168), (2, 10115584), (4, 5057792), (8, 2528896), (16, 1264448), (23, 879616), (32, 632224), (46, 439808), (64, 316112), (92, 219904), (128, 158056), (184, 109952), (256, 79028), (368, 54976), (512, 39514), (736, 27488), (859, 23552), (1024, 19757), (1472, 13744), (1718, 11776), (2944, 6872), (3436, 5888)]