17094740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1777}}^1$

素因数の和:1836

約数の個数: 48

約数和(自身を含む): 39727632

約数和(自身を除く): 22632892

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1777, 1924, 2405, 3554, 4810, 7108, 8885, 9620, 17770, 23101, 35540, 46202, 65749, 92404, 115505, 131498, 231010, 262996, 328745, 462020, 657490, 854737, 1314980, 1709474, 3418948, 4273685, 8547370, 17094740]

約数ペア:

[(1, 17094740), (2, 8547370), (4, 4273685), (5, 3418948), (10, 1709474), (13, 1314980), (20, 854737), (26, 657490), (37, 462020), (52, 328745), (65, 262996), (74, 231010), (130, 131498), (148, 115505), (185, 92404), (260, 65749), (370, 46202), (481, 35540), (740, 23101), (962, 17770), (1777, 9620), (1924, 8885), (2405, 7108), (3554, 4810)]