8119744

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{439}}^1$

素因数の和:485

約数の個数: 42

約数和(自身を含む): 17155160

約数和(自身を除く): 9035416

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 289, 439, 544, 578, 878, 1088, 1156, 1756, 2312, 3512, 4624, 7024, 7463, 9248, 14048, 14926, 18496, 28096, 29852, 59704, 119408, 126871, 238816, 253742, 477632, 507484, 1014968, 2029936, 4059872, 8119744]

約数ペア:

[(1, 8119744), (2, 4059872), (4, 2029936), (8, 1014968), (16, 507484), (17, 477632), (32, 253742), (34, 238816), (64, 126871), (68, 119408), (136, 59704), (272, 29852), (289, 28096), (439, 18496), (544, 14926), (578, 14048), (878, 9248), (1088, 7463), (1156, 7024), (1756, 4624), (2312, 3512)]