28793898

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{228523}}^1$

素因数の和:228538

約数の個数: 24

約数和(自身を含む): 71299488

約数和(自身を除く): 42505590

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 228523, 457046, 685569, 1371138, 1599661, 2056707, 3199322, 4113414, 4798983, 9597966, 14396949, 28793898]

約数ペア:

[(1, 28793898), (2, 14396949), (3, 9597966), (6, 4798983), (7, 4113414), (9, 3199322), (14, 2056707), (18, 1599661), (21, 1371138), (42, 685569), (63, 457046), (126, 228523)]