14765860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 33176304

約数和(自身を除く): 18410444

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 137, 170, 274, 317, 340, 548, 634, 685, 1268, 1370, 1585, 2329, 2740, 3170, 4658, 5389, 6340, 9316, 10778, 11645, 21556, 23290, 26945, 43429, 46580, 53890, 86858, 107780, 173716, 217145, 434290, 738293, 868580, 1476586, 2953172, 3691465, 7382930, 14765860]

約数ペア:

[(1, 14765860), (2, 7382930), (4, 3691465), (5, 2953172), (10, 1476586), (17, 868580), (20, 738293), (34, 434290), (68, 217145), (85, 173716), (137, 107780), (170, 86858), (274, 53890), (317, 46580), (340, 43429), (548, 26945), (634, 23290), (685, 21556), (1268, 11645), (1370, 10778), (1585, 9316), (2329, 6340), (2740, 5389), (3170, 4658)]