20195477534812

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7081163231}}^1$

素因数の和:7081163289

約数の個数: 24

約数和(自身を含む): 38068333535232

約数和(自身を除く): 17872856000420

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 7081163231, 14162326462, 28324652924, 162866754313, 219516060161, 325733508626, 439032120322, 651467017252, 878064240644, 5048869383703, 10097738767406, 20195477534812]

約数ペア:

[(1, 20195477534812), (2, 10097738767406), (4, 5048869383703), (23, 878064240644), (31, 651467017252), (46, 439032120322), (62, 325733508626), (92, 219516060161), (124, 162866754313), (713, 28324652924), (1426, 14162326462), (2852, 7081163231)]