1286194

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 2451456

約数和(自身を除く): 1165262

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 191, 259, 382, 481, 518, 962, 1337, 2483, 2674, 3367, 4966, 6734, 7067, 14134, 17381, 34762, 49469, 91871, 98938, 183742, 643097, 1286194]

約数ペア:

[(1, 1286194), (2, 643097), (7, 183742), (13, 98938), (14, 91871), (26, 49469), (37, 34762), (74, 17381), (91, 14134), (182, 7067), (191, 6734), (259, 4966), (382, 3367), (481, 2674), (518, 2483), (962, 1337)]