1644006716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{330653}}^1$

素因数の和:330781

約数の個数: 24

約数和(自身を含む): 3166342704

約数和(自身を除く): 1522335988

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 330653, 661306, 1322612, 3637183, 7274366, 14548732, 37363789, 74727578, 149455156, 411001679, 822003358, 1644006716]

約数ペア:

[(1, 1644006716), (2, 822003358), (4, 411001679), (11, 149455156), (22, 74727578), (44, 37363789), (113, 14548732), (226, 7274366), (452, 3637183), (1243, 1322612), (2486, 661306), (4972, 330653)]