4247744

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{2141}}^1$

素因数の和:2184

約数の個数: 28

約数和(自身を含む): 8705088

約数和(自身を除く): 4457344

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 2141, 4282, 8564, 17128, 34256, 66371, 68512, 132742, 137024, 265484, 530968, 1061936, 2123872, 4247744]

約数ペア:

[(1, 4247744), (2, 2123872), (4, 1061936), (8, 530968), (16, 265484), (31, 137024), (32, 132742), (62, 68512), (64, 66371), (124, 34256), (248, 17128), (496, 8564), (992, 4282), (1984, 2141)]