28049808

素因数分解:

$2^4\times 3^1\times {\mathrm{313}}^1\times {\mathrm{1867}}^1$

素因数の和:2191

約数の個数: 40

約数和(自身を含む): 72732448

約数和(自身を除く): 44682640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 313, 626, 939, 1252, 1867, 1878, 2504, 3734, 3756, 5008, 5601, 7468, 7512, 11202, 14936, 15024, 22404, 29872, 44808, 89616, 584371, 1168742, 1753113, 2337484, 3506226, 4674968, 7012452, 9349936, 14024904, 28049808]

約数ペア:

[(1, 28049808), (2, 14024904), (3, 9349936), (4, 7012452), (6, 4674968), (8, 3506226), (12, 2337484), (16, 1753113), (24, 1168742), (48, 584371), (313, 89616), (626, 44808), (939, 29872), (1252, 22404), (1867, 15024), (1878, 14936), (2504, 11202), (3734, 7512), (3756, 7468), (5008, 5601)]