6409004

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1721}}^1$

素因数の和:1758

約数の個数: 36

約数和(自身を含む): 13741560

約数和(自身を除く): 7332556

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1721, 1862, 3442, 3724, 6884, 12047, 24094, 32699, 48188, 65398, 84329, 130796, 168658, 228893, 337316, 457786, 915572, 1602251, 3204502, 6409004]

約数ペア:

[(1, 6409004), (2, 3204502), (4, 1602251), (7, 915572), (14, 457786), (19, 337316), (28, 228893), (38, 168658), (49, 130796), (76, 84329), (98, 65398), (133, 48188), (196, 32699), (266, 24094), (532, 12047), (931, 6884), (1721, 3724), (1862, 3442)]