807139888

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{752929}}^1$

素因数の和:753004

約数の個数: 20

約数和(自身を含む): 1587176440

約数和(自身を除く): 780036552

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 752929, 1505858, 3011716, 6023432, 12046864, 50446243, 100892486, 201784972, 403569944, 807139888]

約数ペア:

[(1, 807139888), (2, 403569944), (4, 201784972), (8, 100892486), (16, 50446243), (67, 12046864), (134, 6023432), (268, 3011716), (536, 1505858), (1072, 752929)]