15668051026

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{821}}^1\times {\mathrm{1103}}^1$

素因数の和:2178

約数の個数: 32

約数和(自身を含む): 24240819456

約数和(自身を除く): 8572768430

約数列:

[1, 2, 41, 82, 211, 422, 821, 1103, 1642, 2206, 8651, 17302, 33661, 45223, 67322, 90446, 173231, 232733, 346462, 465466, 905563, 1811126, 7102471, 9542053, 14204942, 19084106, 37128083, 74256166, 191073793, 382147586, 7834025513, 15668051026]

約数ペア:

[(1, 15668051026), (2, 7834025513), (41, 382147586), (82, 191073793), (211, 74256166), (422, 37128083), (821, 19084106), (1103, 14204942), (1642, 9542053), (2206, 7102471), (8651, 1811126), (17302, 905563), (33661, 465466), (45223, 346462), (67322, 232733), (90446, 173231)]