65540812

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{19483}}^1$

素因数の和:19545

約数の個数: 18

約数和(自身を含む): 118793948

約数和(自身を除く): 53253136

約数列:

[1, 2, 4, 29, 58, 116, 841, 1682, 3364, 19483, 38966, 77932, 565007, 1130014, 2260028, 16385203, 32770406, 65540812]

約数ペア:

[(1, 65540812), (2, 32770406), (4, 16385203), (29, 2260028), (58, 1130014), (116, 565007), (841, 77932), (1682, 38966), (3364, 19483)]