1210091116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{53993}}^1$

素因数の和:54441

約数の個数: 24

約数和(自身を含む): 2285889984

約数和(自身を除く): 1075798868

約数列:

[1, 2, 4, 13, 26, 52, 431, 862, 1724, 5603, 11206, 22412, 53993, 107986, 215972, 701909, 1403818, 2807636, 23270983, 46541966, 93083932, 302522779, 605045558, 1210091116]

約数ペア:

[(1, 1210091116), (2, 605045558), (4, 302522779), (13, 93083932), (26, 46541966), (52, 23270983), (431, 2807636), (862, 1403818), (1724, 701909), (5603, 215972), (11206, 107986), (22412, 53993)]