17862272

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{2633}}^1$

素因数の和:2700

約数の個数: 32

約数和(自身を含む): 36270180

約数和(自身を除く): 18407908

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 2633, 3392, 5266, 6784, 10532, 21064, 42128, 84256, 139549, 168512, 279098, 337024, 558196, 1116392, 2232784, 4465568, 8931136, 17862272]

約数ペア:

[(1, 17862272), (2, 8931136), (4, 4465568), (8, 2232784), (16, 1116392), (32, 558196), (53, 337024), (64, 279098), (106, 168512), (128, 139549), (212, 84256), (424, 42128), (848, 21064), (1696, 10532), (2633, 6784), (3392, 5266)]