402893452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2203}}^1\times {\mathrm{3517}}^1$

素因数の和:5737

約数の個数: 24

約数和(自身を含む): 759859856

約数和(自身を除く): 356966404

約数列:

[1, 2, 4, 13, 26, 52, 2203, 3517, 4406, 7034, 8812, 14068, 28639, 45721, 57278, 91442, 114556, 182884, 7747951, 15495902, 30991804, 100723363, 201446726, 402893452]

約数ペア:

[(1, 402893452), (2, 201446726), (4, 100723363), (13, 30991804), (26, 15495902), (52, 7747951), (2203, 182884), (3517, 114556), (4406, 91442), (7034, 57278), (8812, 45721), (14068, 28639)]