28393032

素因数分解:

$2^3\times 3^1\times {\mathrm{607}}^1\times {\mathrm{1949}}^1$

素因数の和:2565

約数の個数: 32

約数和(自身を含む): 71136000

約数和(自身を除く): 42742968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 607, 1214, 1821, 1949, 2428, 3642, 3898, 4856, 5847, 7284, 7796, 11694, 14568, 15592, 23388, 46776, 1183043, 2366086, 3549129, 4732172, 7098258, 9464344, 14196516, 28393032]

約数ペア:

[(1, 28393032), (2, 14196516), (3, 9464344), (4, 7098258), (6, 4732172), (8, 3549129), (12, 2366086), (24, 1183043), (607, 46776), (1214, 23388), (1821, 15592), (1949, 14568), (2428, 11694), (3642, 7796), (3898, 7284), (4856, 5847)]