15696472492

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{398509}}^1$

素因数の和:398785

約数の個数: 24

約数和(自身を含む): 28230448400

約数和(自身を除く): 12533975908

約数列:

[1, 2, 4, 43, 86, 172, 229, 458, 916, 9847, 19694, 39388, 398509, 797018, 1594036, 17135887, 34271774, 68543548, 91258561, 182517122, 365034244, 3924118123, 7848236246, 15696472492]

約数ペア:

[(1, 15696472492), (2, 7848236246), (4, 3924118123), (43, 365034244), (86, 182517122), (172, 91258561), (229, 68543548), (458, 34271774), (916, 17135887), (9847, 1594036), (19694, 797018), (39388, 398509)]