28702783102

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{120599929}}^1$

素因数の和:120599955

約数の個数: 16

約数和(自身を含む): 52099169760

約数和(自身を除く): 23396386658

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 120599929, 241199858, 844199503, 1688399006, 2050198793, 4100397586, 14351391551, 28702783102]

約数ペア:

[(1, 28702783102), (2, 14351391551), (7, 4100397586), (14, 2050198793), (17, 1688399006), (34, 844199503), (119, 241199858), (238, 120599929)]