17454070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1237}}^1$

素因数の和:1344

約数の個数: 32

約数和(自身を含む): 33693408

約数和(自身を除く): 16239338

約数列:

[1, 2, 5, 10, 17, 34, 83, 85, 166, 170, 415, 830, 1237, 1411, 2474, 2822, 6185, 7055, 12370, 14110, 21029, 42058, 102671, 105145, 205342, 210290, 513355, 1026710, 1745407, 3490814, 8727035, 17454070]

約数ペア:

[(1, 17454070), (2, 8727035), (5, 3490814), (10, 1745407), (17, 1026710), (34, 513355), (83, 210290), (85, 205342), (166, 105145), (170, 102671), (415, 42058), (830, 21029), (1237, 14110), (1411, 12370), (2474, 7055), (2822, 6185)]