1896229244

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{744203}}^1$

素因数の和:744234

約数の個数: 36

約数和(自身を含む): 4157123544

約数和(自身を除く): 2260894300

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 744203, 1488406, 2976812, 5209421, 9674639, 10418842, 19349278, 20837684, 36465947, 38698556, 67722473, 72931894, 135444946, 145863788, 270889892, 474057311, 948114622, 1896229244]

約数ペア:

[(1, 1896229244), (2, 948114622), (4, 474057311), (7, 270889892), (13, 145863788), (14, 135444946), (26, 72931894), (28, 67722473), (49, 38698556), (52, 36465947), (91, 20837684), (98, 19349278), (182, 10418842), (196, 9674639), (364, 5209421), (637, 2976812), (1274, 1488406), (2548, 744203)]