12012256

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{859}}^1$

素因数の和:911

約数の個数: 48

約数和(自身を含む): 26006400

約数和(自身を除く): 13994144

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 304, 368, 437, 608, 736, 859, 874, 1718, 1748, 3436, 3496, 6872, 6992, 13744, 13984, 16321, 19757, 27488, 32642, 39514, 65284, 79028, 130568, 158056, 261136, 316112, 375383, 522272, 632224, 750766, 1501532, 3003064, 6006128, 12012256]

約数ペア:

[(1, 12012256), (2, 6006128), (4, 3003064), (8, 1501532), (16, 750766), (19, 632224), (23, 522272), (32, 375383), (38, 316112), (46, 261136), (76, 158056), (92, 130568), (152, 79028), (184, 65284), (304, 39514), (368, 32642), (437, 27488), (608, 19757), (736, 16321), (859, 13984), (874, 13744), (1718, 6992), (1748, 6872), (3436, 3496)]