28832538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{36131}}^1$

素因数の和:36162

約数の個数: 32

約数和(自身を含む): 69373440

約数和(自身を除く): 40540902

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 36131, 72262, 108393, 216786, 252917, 505834, 686489, 758751, 1372978, 1517502, 2059467, 4118934, 4805423, 9610846, 14416269, 28832538]

約数ペア:

[(1, 28832538), (2, 14416269), (3, 9610846), (6, 4805423), (7, 4118934), (14, 2059467), (19, 1517502), (21, 1372978), (38, 758751), (42, 686489), (57, 505834), (114, 252917), (133, 216786), (266, 108393), (399, 72262), (798, 36131)]