16452790

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{839}}^1$

素因数の和:936

約数の個数: 32

約数和(自身を含む): 31026240

約数和(自身を除く): 14573450

約数列:

[1, 2, 5, 10, 37, 53, 74, 106, 185, 265, 370, 530, 839, 1678, 1961, 3922, 4195, 8390, 9805, 19610, 31043, 44467, 62086, 88934, 155215, 222335, 310430, 444670, 1645279, 3290558, 8226395, 16452790]

約数ペア:

[(1, 16452790), (2, 8226395), (5, 3290558), (10, 1645279), (37, 444670), (53, 310430), (74, 222335), (106, 155215), (185, 88934), (265, 62086), (370, 44467), (530, 31043), (839, 19610), (1678, 9805), (1961, 8390), (3922, 4195)]