28445255998

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{907}}^1\times {\mathrm{1451}}^1$

素因数の和:2568

約数の個数: 32

約数和(自身を含む): 43571011968

約数和(自身を除く): 15125755970

約数列:

[1, 2, 101, 107, 202, 214, 907, 1451, 1814, 2902, 10807, 21614, 91607, 97049, 146551, 155257, 183214, 194098, 293102, 310514, 1316057, 2632114, 9801949, 15680957, 19603898, 31361914, 132921757, 140818099, 265843514, 281636198, 14222627999, 28445255998]

約数ペア:

[(1, 28445255998), (2, 14222627999), (101, 281636198), (107, 265843514), (202, 140818099), (214, 132921757), (907, 31361914), (1451, 19603898), (1814, 15680957), (2902, 9801949), (10807, 2632114), (21614, 1316057), (91607, 310514), (97049, 293102), (146551, 194098), (155257, 183214)]