15284224

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 32432400

約数和(自身を除く): 17148176

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 439, 512, 544, 878, 1024, 1088, 1756, 2048, 2176, 3512, 4352, 7024, 7463, 8704, 14048, 14926, 17408, 28096, 29852, 34816, 56192, 59704, 112384, 119408, 224768, 238816, 449536, 477632, 899072, 955264, 1910528, 3821056, 7642112, 15284224]

約数ペア:

[(1, 15284224), (2, 7642112), (4, 3821056), (8, 1910528), (16, 955264), (17, 899072), (32, 477632), (34, 449536), (64, 238816), (68, 224768), (128, 119408), (136, 112384), (256, 59704), (272, 56192), (439, 34816), (512, 29852), (544, 28096), (878, 17408), (1024, 14926), (1088, 14048), (1756, 8704), (2048, 7463), (2176, 7024), (3512, 4352)]