20034035

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:683

約数の個数: 32

約数和(自身を含む): 29417472

約数和(自身を除く): 9383437

約数列:

[1, 5, 7, 23, 35, 41, 115, 161, 205, 287, 607, 805, 943, 1435, 3035, 4249, 4715, 6601, 13961, 21245, 24887, 33005, 69805, 97727, 124435, 174209, 488635, 572401, 871045, 2862005, 4006807, 20034035]

約数ペア:

[(1, 20034035), (5, 4006807), (7, 2862005), (23, 871045), (35, 572401), (41, 488635), (115, 174209), (161, 124435), (205, 97727), (287, 69805), (607, 33005), (805, 24887), (943, 21245), (1435, 13961), (3035, 6601), (4249, 4715)]