13486100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{7933}}^1$

素因数の和:7964

約数の個数: 36

約数和(自身を含む): 30990204

約数和(自身を除く): 17504104

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 7933, 15866, 31732, 39665, 79330, 134861, 158660, 198325, 269722, 396650, 539444, 674305, 793300, 1348610, 2697220, 3371525, 6743050, 13486100]

約数ペア:

[(1, 13486100), (2, 6743050), (4, 3371525), (5, 2697220), (10, 1348610), (17, 793300), (20, 674305), (25, 539444), (34, 396650), (50, 269722), (68, 198325), (85, 158660), (100, 134861), (170, 79330), (340, 39665), (425, 31732), (850, 15866), (1700, 7933)]