17851036

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 38029824

約数和(自身を除く): 20178788

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 53, 92, 106, 161, 212, 322, 371, 523, 644, 742, 1046, 1219, 1484, 2092, 2438, 3661, 4876, 7322, 8533, 12029, 14644, 17066, 24058, 27719, 34132, 48116, 55438, 84203, 110876, 168406, 194033, 336812, 388066, 637537, 776132, 1275074, 2550148, 4462759, 8925518, 17851036]

約数ペア:

[(1, 17851036), (2, 8925518), (4, 4462759), (7, 2550148), (14, 1275074), (23, 776132), (28, 637537), (46, 388066), (53, 336812), (92, 194033), (106, 168406), (161, 110876), (212, 84203), (322, 55438), (371, 48116), (523, 34132), (644, 27719), (742, 24058), (1046, 17066), (1219, 14644), (1484, 12029), (2092, 8533), (2438, 7322), (3661, 4876)]