30107264

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{21383}}^1$

素因数の和:21408

約数の個数: 32

約数和(自身を含む): 65435040

約数和(自身を除く): 35327776

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 21383, 42766, 85532, 171064, 235213, 342128, 470426, 684256, 940852, 1368512, 1881704, 2737024, 3763408, 7526816, 15053632, 30107264]

約数ペア:

[(1, 30107264), (2, 15053632), (4, 7526816), (8, 3763408), (11, 2737024), (16, 1881704), (22, 1368512), (32, 940852), (44, 684256), (64, 470426), (88, 342128), (128, 235213), (176, 171064), (352, 85532), (704, 42766), (1408, 21383)]