20263086402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4877}}^1\times {\mathrm{53267}}^1$

素因数の和:58162

約数の個数: 32

約数和(自身を含む): 43653339072

約数和(自身を除く): 23390252670

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4877, 9754, 14631, 29262, 53267, 63401, 106534, 126802, 159801, 190203, 319602, 380406, 692471, 1384942, 2077413, 4154826, 259783159, 519566318, 779349477, 1558698954, 3377181067, 6754362134, 10131543201, 20263086402]

約数ペア:

[(1, 20263086402), (2, 10131543201), (3, 6754362134), (6, 3377181067), (13, 1558698954), (26, 779349477), (39, 519566318), (78, 259783159), (4877, 4154826), (9754, 2077413), (14631, 1384942), (29262, 692471), (53267, 380406), (63401, 319602), (106534, 190203), (126802, 159801)]