28457526

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{3989}}^1$

素因数の和:4064

約数の個数: 32

約数和(自身を含む): 60328800

約数和(自身を除く): 31871274

約数列:

[1, 2, 3, 6, 29, 41, 58, 82, 87, 123, 174, 246, 1189, 2378, 3567, 3989, 7134, 7978, 11967, 23934, 115681, 163549, 231362, 327098, 347043, 490647, 694086, 981294, 4742921, 9485842, 14228763, 28457526]

約数ペア:

[(1, 28457526), (2, 14228763), (3, 9485842), (6, 4742921), (29, 981294), (41, 694086), (58, 490647), (82, 347043), (87, 327098), (123, 231362), (174, 163549), (246, 115681), (1189, 23934), (2378, 11967), (3567, 7978), (3989, 7134)]