28550814

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{153499}}^1$

素因数の和:153535

約数の個数: 16

約数和(自身を含む): 58944000

約数和(自身を除く): 30393186

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 153499, 306998, 460497, 920994, 4758469, 9516938, 14275407, 28550814]

約数ペア:

[(1, 28550814), (2, 14275407), (3, 9516938), (6, 4758469), (31, 920994), (62, 460497), (93, 306998), (186, 153499)]