20147340282

素因数分解:

$2^1\times 3^1\times {\mathrm{4273}}^1\times {\mathrm{785839}}^1$

素因数の和:790117

約数の個数: 16

約数和(自身を含む): 40304161920

約数和(自身を除く): 20156821638

約数列:

[1, 2, 3, 6, 4273, 8546, 12819, 25638, 785839, 1571678, 2357517, 4715034, 3357890047, 6715780094, 10073670141, 20147340282]

約数ペア:

[(1, 20147340282), (2, 10073670141), (3, 6715780094), (6, 3357890047), (4273, 4715034), (8546, 2357517), (12819, 1571678), (25638, 785839)]