13568896

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:467

約数の個数: 64

約数和(自身を含む): 30844800

約数和(自身を除く): 17275904

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 176, 184, 253, 352, 368, 419, 506, 704, 736, 838, 1012, 1408, 1472, 1676, 2024, 2944, 3352, 4048, 4609, 6704, 8096, 9218, 9637, 13408, 16192, 18436, 19274, 26816, 32384, 36872, 38548, 53632, 73744, 77096, 106007, 147488, 154192, 212014, 294976, 308384, 424028, 589952, 616768, 848056, 1233536, 1696112, 3392224, 6784448, 13568896]

約数ペア:

[(1, 13568896), (2, 6784448), (4, 3392224), (8, 1696112), (11, 1233536), (16, 848056), (22, 616768), (23, 589952), (32, 424028), (44, 308384), (46, 294976), (64, 212014), (88, 154192), (92, 147488), (128, 106007), (176, 77096), (184, 73744), (253, 53632), (352, 38548), (368, 36872), (419, 32384), (506, 26816), (704, 19274), (736, 18436), (838, 16192), (1012, 13408), (1408, 9637), (1472, 9218), (1676, 8096), (2024, 6704), (2944, 4609), (3352, 4048)]