40215316

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{1613}}^1$

素因数の和:1911

約数の個数: 24

約数和(自身を含む): 73753344

約数和(自身を除く): 33538028

約数列:

[1, 2, 4, 23, 46, 92, 271, 542, 1084, 1613, 3226, 6233, 6452, 12466, 24932, 37099, 74198, 148396, 437123, 874246, 1748492, 10053829, 20107658, 40215316]

約数ペア:

[(1, 40215316), (2, 20107658), (4, 10053829), (23, 1748492), (46, 874246), (92, 437123), (271, 148396), (542, 74198), (1084, 37099), (1613, 24932), (3226, 12466), (6233, 6452)]