28541514

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{153449}}^1$

素因数の和:153485

約数の個数: 16

約数和(自身を含む): 58924800

約数和(自身を除く): 30383286

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 153449, 306898, 460347, 920694, 4756919, 9513838, 14270757, 28541514]

約数ペア:

[(1, 28541514), (2, 14270757), (3, 9513838), (6, 4756919), (31, 920694), (62, 460347), (93, 306898), (186, 153449)]