23148544

素因数分解:

$2^{11}\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 47174400

約数和(自身を除く): 24025856

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 127, 128, 178, 254, 256, 356, 508, 512, 712, 1016, 1024, 1424, 2032, 2048, 2848, 4064, 5696, 8128, 11303, 11392, 16256, 22606, 22784, 32512, 45212, 45568, 65024, 90424, 91136, 130048, 180848, 182272, 260096, 361696, 723392, 1446784, 2893568, 5787136, 11574272, 23148544]

約数ペア:

[(1, 23148544), (2, 11574272), (4, 5787136), (8, 2893568), (16, 1446784), (32, 723392), (64, 361696), (89, 260096), (127, 182272), (128, 180848), (178, 130048), (254, 91136), (256, 90424), (356, 65024), (508, 45568), (512, 45212), (712, 32512), (1016, 22784), (1024, 22606), (1424, 16256), (2032, 11392), (2048, 11303), (2848, 8128), (4064, 5696)]