12659936

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:303

約数の個数: 48

約数和(自身を含む): 26417664

約数和(自身を除く): 13757728

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 103, 167, 184, 206, 334, 368, 412, 668, 736, 824, 1336, 1648, 2369, 2672, 3296, 3841, 4738, 5344, 7682, 9476, 15364, 17201, 18952, 30728, 34402, 37904, 61456, 68804, 75808, 122912, 137608, 275216, 395623, 550432, 791246, 1582492, 3164984, 6329968, 12659936]

約数ペア:

[(1, 12659936), (2, 6329968), (4, 3164984), (8, 1582492), (16, 791246), (23, 550432), (32, 395623), (46, 275216), (92, 137608), (103, 122912), (167, 75808), (184, 68804), (206, 61456), (334, 37904), (368, 34402), (412, 30728), (668, 18952), (736, 17201), (824, 15364), (1336, 9476), (1648, 7682), (2369, 5344), (2672, 4738), (3296, 3841)]