4283456

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:187

約数の個数: 56

約数和(自身を含む): 9363456

約数和(自身を除く): 5080000

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 127, 136, 248, 254, 272, 496, 508, 527, 544, 992, 1016, 1054, 1088, 1984, 2032, 2108, 2159, 3937, 4064, 4216, 4318, 7874, 8128, 8432, 8636, 15748, 16864, 17272, 31496, 33728, 34544, 62992, 66929, 69088, 125984, 133858, 138176, 251968, 267716, 535432, 1070864, 2141728, 4283456]

約数ペア:

[(1, 4283456), (2, 2141728), (4, 1070864), (8, 535432), (16, 267716), (17, 251968), (31, 138176), (32, 133858), (34, 125984), (62, 69088), (64, 66929), (68, 62992), (124, 34544), (127, 33728), (136, 31496), (248, 17272), (254, 16864), (272, 15748), (496, 8636), (508, 8432), (527, 8128), (544, 7874), (992, 4318), (1016, 4216), (1054, 4064), (1088, 3937), (1984, 2159), (2032, 2108)]