28502106

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{857}}^1$

素因数の和:1126

約数の個数: 32

約数和(自身を含む): 59799168

約数和(自身を除く): 31297062

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 241, 482, 723, 857, 1446, 1714, 2571, 5142, 5543, 11086, 16629, 19711, 33258, 39422, 59133, 118266, 206537, 413074, 619611, 1239222, 4750351, 9500702, 14251053, 28502106]

約数ペア:

[(1, 28502106), (2, 14251053), (3, 9500702), (6, 4750351), (23, 1239222), (46, 619611), (69, 413074), (138, 206537), (241, 118266), (482, 59133), (723, 39422), (857, 33258), (1446, 19711), (1714, 16629), (2571, 11086), (5142, 5543)]