1277142

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 2851200

約数和(自身を除く): 1574058

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 659, 969, 1318, 1938, 1977, 3954, 11203, 12521, 22406, 25042, 33609, 37563, 67218, 75126, 212857, 425714, 638571, 1277142]

約数ペア:

[(1, 1277142), (2, 638571), (3, 425714), (6, 212857), (17, 75126), (19, 67218), (34, 37563), (38, 33609), (51, 25042), (57, 22406), (102, 12521), (114, 11203), (323, 3954), (646, 1977), (659, 1938), (969, 1318)]