130831082

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{739}}^1$

素因数の和:926

約数の個数: 32

約数和(自身を含む): 214824960

約数和(自身を除く): 83993878

約数列:

[1, 2, 17, 34, 41, 82, 127, 254, 697, 739, 1394, 1478, 2159, 4318, 5207, 10414, 12563, 25126, 30299, 60598, 88519, 93853, 177038, 187706, 515083, 1030166, 1595501, 3191002, 3847973, 7695946, 65415541, 130831082]

約数ペア:

[(1, 130831082), (2, 65415541), (17, 7695946), (34, 3847973), (41, 3191002), (82, 1595501), (127, 1030166), (254, 515083), (697, 187706), (739, 177038), (1394, 93853), (1478, 88519), (2159, 60598), (4318, 30299), (5207, 25126), (10414, 12563)]