28869834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{587}}^1\times {\mathrm{1171}}^1$

素因数の和:1770

約数の個数: 32

約数和(自身を含む): 66157056

約数和(自身を除く): 37287222

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 587, 1171, 1174, 1761, 2342, 3513, 3522, 4109, 7026, 8197, 8218, 12327, 16394, 24591, 24654, 49182, 687377, 1374754, 2062131, 4124262, 4811639, 9623278, 14434917, 28869834]

約数ペア:

[(1, 28869834), (2, 14434917), (3, 9623278), (6, 4811639), (7, 4124262), (14, 2062131), (21, 1374754), (42, 687377), (587, 49182), (1171, 24654), (1174, 24591), (1761, 16394), (2342, 12327), (3513, 8218), (3522, 8197), (4109, 7026)]