19576557434

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1297}}^1\times {\mathrm{63419}}^1$

素因数の和:64742

約数の個数: 32

約数和(自身を含む): 35561877120

約数和(自身を除く): 15985319686

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1297, 2594, 9079, 18158, 22049, 44098, 63419, 126838, 154343, 308686, 443933, 887866, 1078123, 2156246, 7546861, 15093722, 82254443, 164508886, 575781101, 1151562202, 1398325531, 2796651062, 9788278717, 19576557434]

約数ペア:

[(1, 19576557434), (2, 9788278717), (7, 2796651062), (14, 1398325531), (17, 1151562202), (34, 575781101), (119, 164508886), (238, 82254443), (1297, 15093722), (2594, 7546861), (9079, 2156246), (18158, 1078123), (22049, 887866), (44098, 443933), (63419, 308686), (126838, 154343)]