282938786

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1201}}^1$

素因数の和:1287

約数の個数: 48

約数和(自身を含む): 498882888

約数和(自身を除く): 215944102

約数列:

[1, 2, 13, 17, 26, 34, 41, 82, 169, 221, 338, 442, 533, 697, 1066, 1201, 1394, 2402, 2873, 5746, 6929, 9061, 13858, 15613, 18122, 20417, 31226, 40834, 49241, 98482, 117793, 202969, 235586, 265421, 405938, 530842, 640133, 837097, 1280266, 1674194, 3450473, 6900946, 8321729, 10882261, 16643458, 21764522, 141469393, 282938786]

約数ペア:

[(1, 282938786), (2, 141469393), (13, 21764522), (17, 16643458), (26, 10882261), (34, 8321729), (41, 6900946), (82, 3450473), (169, 1674194), (221, 1280266), (338, 837097), (442, 640133), (533, 530842), (697, 405938), (1066, 265421), (1201, 235586), (1394, 202969), (2402, 117793), (2873, 98482), (5746, 49241), (6929, 40834), (9061, 31226), (13858, 20417), (15613, 18122)]