28983812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{50671}}^1$

素因数の和:50699

約数の個数: 24

約数和(自身を含む): 59590272

約数和(自身を除く): 30606460

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 50671, 101342, 202684, 557381, 658723, 1114762, 1317446, 2229524, 2634892, 7245953, 14491906, 28983812]

約数ペア:

[(1, 28983812), (2, 14491906), (4, 7245953), (11, 2634892), (13, 2229524), (22, 1317446), (26, 1114762), (44, 658723), (52, 557381), (143, 202684), (286, 101342), (572, 50671)]