28522798

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{6563}}^1$

素因数の和:6659

約数の個数: 16

約数和(自身を含む): 44661456

約数和(自身を除く): 16138658

約数列:

[1, 2, 41, 53, 82, 106, 2173, 4346, 6563, 13126, 269083, 347839, 538166, 695678, 14261399, 28522798]

約数ペア:

[(1, 28522798), (2, 14261399), (41, 695678), (53, 538166), (82, 347839), (106, 269083), (2173, 13126), (4346, 6563)]