7422856

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1597}}^1$

素因数の和:1693

約数の個数: 32

約数和(自身を含む): 16107840

約数和(自身を除く): 8684984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 1597, 2324, 3194, 4648, 6388, 11179, 12776, 22358, 44716, 89432, 132551, 265102, 530204, 927857, 1060408, 1855714, 3711428, 7422856]

約数ペア:

[(1, 7422856), (2, 3711428), (4, 1855714), (7, 1060408), (8, 927857), (14, 530204), (28, 265102), (56, 132551), (83, 89432), (166, 44716), (332, 22358), (581, 12776), (664, 11179), (1162, 6388), (1597, 4648), (2324, 3194)]