804536158

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1\times {\mathrm{18121}}^1$

素因数の和:18483

約数の個数: 16

約数和(自身を含む): 1226496960

約数和(自身を除く): 421960802

約数列:

[1, 2, 79, 158, 281, 562, 18121, 22199, 36242, 44398, 1431559, 2863118, 5092001, 10184002, 402268079, 804536158]

約数ペア:

[(1, 804536158), (2, 402268079), (79, 10184002), (158, 5092001), (281, 2863118), (562, 1431559), (18121, 44398), (22199, 36242)]