1243861368

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{408091}}^1$

素因数の和:408227

約数の個数: 32

約数和(自身を含む): 3134146560

約数和(自身を除く): 1890285192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 408091, 816182, 1224273, 1632364, 2448546, 3264728, 4897092, 9794184, 51827557, 103655114, 155482671, 207310228, 310965342, 414620456, 621930684, 1243861368]

約数ペア:

[(1, 1243861368), (2, 621930684), (3, 414620456), (4, 310965342), (6, 207310228), (8, 155482671), (12, 103655114), (24, 51827557), (127, 9794184), (254, 4897092), (381, 3264728), (508, 2448546), (762, 1632364), (1016, 1224273), (1524, 816182), (3048, 408091)]