17966409116

素因数分解:

$2^2\times {\mathrm{233}}^1\times {\mathrm{971}}^1\times {\mathrm{19853}}^1$

素因数の和:21061

約数の個数: 24

約数和(自身を含む): 31610268144

約数和(自身を除く): 13643859028

約数列:

[1, 2, 4, 233, 466, 932, 971, 1942, 3884, 19853, 39706, 79412, 226243, 452486, 904972, 4625749, 9251498, 18502996, 19277263, 38554526, 77109052, 4491602279, 8983204558, 17966409116]

約数ペア:

[(1, 17966409116), (2, 8983204558), (4, 4491602279), (233, 77109052), (466, 38554526), (932, 19277263), (971, 18502996), (1942, 9251498), (3884, 4625749), (19853, 904972), (39706, 452486), (79412, 226243)]