371982

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:288

約数の個数: 32

約数和(自身を含む): 846720

約数和(自身を除く): 474738

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 251, 494, 502, 741, 753, 1482, 1506, 3263, 4769, 6526, 9538, 9789, 14307, 19578, 28614, 61997, 123994, 185991, 371982]

約数ペア:

[(1, 371982), (2, 185991), (3, 123994), (6, 61997), (13, 28614), (19, 19578), (26, 14307), (38, 9789), (39, 9538), (57, 6526), (78, 4769), (114, 3263), (247, 1506), (251, 1482), (494, 753), (502, 741)]