39914710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3329}}^1$

素因数の和:3456

約数の個数: 32

約数和(自身を含む): 79120800

約数和(自身を除く): 39206090

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 545, 1090, 1199, 2398, 3329, 5995, 6658, 11990, 16645, 33290, 36619, 73238, 183095, 362861, 366190, 725722, 1814305, 3628610, 3991471, 7982942, 19957355, 39914710]

約数ペア:

[(1, 39914710), (2, 19957355), (5, 7982942), (10, 3991471), (11, 3628610), (22, 1814305), (55, 725722), (109, 366190), (110, 362861), (218, 183095), (545, 73238), (1090, 36619), (1199, 33290), (2398, 16645), (3329, 11990), (5995, 6658)]