16917144

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1613}}^1$

素因数の和:1664

約数の個数: 64

約数和(自身を含む): 46483200

約数和(自身を除く): 29566056

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 1311, 1613, 1748, 2622, 3226, 3496, 4839, 5244, 6452, 9678, 10488, 12904, 19356, 30647, 37099, 38712, 61294, 74198, 91941, 111297, 122588, 148396, 183882, 222594, 245176, 296792, 367764, 445188, 704881, 735528, 890376, 1409762, 2114643, 2819524, 4229286, 5639048, 8458572, 16917144]

約数ペア:

[(1, 16917144), (2, 8458572), (3, 5639048), (4, 4229286), (6, 2819524), (8, 2114643), (12, 1409762), (19, 890376), (23, 735528), (24, 704881), (38, 445188), (46, 367764), (57, 296792), (69, 245176), (76, 222594), (92, 183882), (114, 148396), (138, 122588), (152, 111297), (184, 91941), (228, 74198), (276, 61294), (437, 38712), (456, 37099), (552, 30647), (874, 19356), (1311, 12904), (1613, 10488), (1748, 9678), (2622, 6452), (3226, 5244), (3496, 4839)]