20136770918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{85711}}^1$

素因数の和:85964

約数の個数: 32

約数和(自身を含む): 33695101440

約数和(自身を除く): 13558330522

約数列:

[1, 2, 11, 22, 59, 118, 181, 362, 649, 1298, 1991, 3982, 10679, 21358, 85711, 117469, 171422, 234938, 942821, 1885642, 5056949, 10113898, 15513691, 31027382, 55626439, 111252878, 170650601, 341301202, 915307769, 1830615538, 10068385459, 20136770918]

約数ペア:

[(1, 20136770918), (2, 10068385459), (11, 1830615538), (22, 915307769), (59, 341301202), (118, 170650601), (181, 111252878), (362, 55626439), (649, 31027382), (1298, 15513691), (1991, 10113898), (3982, 5056949), (10679, 1885642), (21358, 942821), (85711, 234938), (117469, 171422)]