28941552

素因数分解:

$2^4\times 3^2\times {\mathrm{200983}}^1$

素因数の和:200997

約数の個数: 30

約数和(自身を含む): 80996552

約数和(自身を除く): 52055000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 200983, 401966, 602949, 803932, 1205898, 1607864, 1808847, 2411796, 3215728, 3617694, 4823592, 7235388, 9647184, 14470776, 28941552]

約数ペア:

[(1, 28941552), (2, 14470776), (3, 9647184), (4, 7235388), (6, 4823592), (8, 3617694), (9, 3215728), (12, 2411796), (16, 1808847), (18, 1607864), (24, 1205898), (36, 803932), (48, 602949), (72, 401966), (144, 200983)]