13362910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:177

約数の個数: 64

約数和(自身を含む): 27993600

約数和(自身を除く): 14630690

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 59, 71, 110, 118, 142, 145, 290, 295, 319, 355, 590, 638, 649, 710, 781, 1298, 1562, 1595, 1711, 2059, 3190, 3245, 3422, 3905, 4118, 4189, 6490, 7810, 8378, 8555, 10295, 17110, 18821, 20590, 20945, 22649, 37642, 41890, 45298, 46079, 92158, 94105, 113245, 121481, 188210, 226490, 230395, 242962, 460790, 607405, 1214810, 1336291, 2672582, 6681455, 13362910]

約数ペア:

[(1, 13362910), (2, 6681455), (5, 2672582), (10, 1336291), (11, 1214810), (22, 607405), (29, 460790), (55, 242962), (58, 230395), (59, 226490), (71, 188210), (110, 121481), (118, 113245), (142, 94105), (145, 92158), (290, 46079), (295, 45298), (319, 41890), (355, 37642), (590, 22649), (638, 20945), (649, 20590), (710, 18821), (781, 17110), (1298, 10295), (1562, 8555), (1595, 8378), (1711, 7810), (2059, 6490), (3190, 4189), (3245, 4118), (3422, 3905)]