1246205982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{67589}}^1$

素因数の和:68040

約数の個数: 32

約数和(自身を含む): 2855001600

約数和(自身を除く): 1608795618

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 439, 878, 1317, 2634, 3073, 6146, 9219, 18438, 67589, 135178, 202767, 405534, 473123, 946246, 1419369, 2838738, 29671571, 59343142, 89014713, 178029426, 207700997, 415401994, 623102991, 1246205982]

約数ペア:

[(1, 1246205982), (2, 623102991), (3, 415401994), (6, 207700997), (7, 178029426), (14, 89014713), (21, 59343142), (42, 29671571), (439, 2838738), (878, 1419369), (1317, 946246), (2634, 473123), (3073, 405534), (6146, 202767), (9219, 135178), (18438, 67589)]