21228073368

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{6964591}}^1$

素因数の和:6964727

約数の個数: 32

約数和(自身を含む): 53488066560

約数和(自身を除く): 32259993192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 6964591, 13929182, 20893773, 27858364, 41787546, 55716728, 83575092, 167150184, 884503057, 1769006114, 2653509171, 3538012228, 5307018342, 7076024456, 10614036684, 21228073368]

約数ペア:

[(1, 21228073368), (2, 10614036684), (3, 7076024456), (4, 5307018342), (6, 3538012228), (8, 2653509171), (12, 1769006114), (24, 884503057), (127, 167150184), (254, 83575092), (381, 55716728), (508, 41787546), (762, 27858364), (1016, 20893773), (1524, 13929182), (3048, 6964591)]