17067760

素因数分解:

$2^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1117}}^1$

素因数の和:1321

約数の個数: 40

約数和(自身を含む): 39926016

約数和(自身を除く): 22858256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 191, 382, 764, 955, 1117, 1528, 1910, 2234, 3056, 3820, 4468, 5585, 7640, 8936, 11170, 15280, 17872, 22340, 44680, 89360, 213347, 426694, 853388, 1066735, 1706776, 2133470, 3413552, 4266940, 8533880, 17067760]

約数ペア:

[(1, 17067760), (2, 8533880), (4, 4266940), (5, 3413552), (8, 2133470), (10, 1706776), (16, 1066735), (20, 853388), (40, 426694), (80, 213347), (191, 89360), (382, 44680), (764, 22340), (955, 17872), (1117, 15280), (1528, 11170), (1910, 8936), (2234, 7640), (3056, 5585), (3820, 4468)]