17666530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10973}}^1$

素因数の和:11010

約数の個数: 32

約数和(自身を含む): 37926144

約数和(自身を除く): 20259614

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 10973, 21946, 54865, 76811, 109730, 153622, 252379, 384055, 504758, 768110, 1261895, 1766653, 2523790, 3533306, 8833265, 17666530]

約数ペア:

[(1, 17666530), (2, 8833265), (5, 3533306), (7, 2523790), (10, 1766653), (14, 1261895), (23, 768110), (35, 504758), (46, 384055), (70, 252379), (115, 153622), (161, 109730), (230, 76811), (322, 54865), (805, 21946), (1610, 10973)]