19250424

素因数分解:

$2^3\times 3^2\times {\mathrm{167}}^1\times {\mathrm{1601}}^1$

素因数の和:1780

約数の個数: 48

約数和(自身を含む): 52481520

約数和(自身を除く): 33231096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 167, 334, 501, 668, 1002, 1336, 1503, 1601, 2004, 3006, 3202, 4008, 4803, 6012, 6404, 9606, 12024, 12808, 14409, 19212, 28818, 38424, 57636, 115272, 267367, 534734, 802101, 1069468, 1604202, 2138936, 2406303, 3208404, 4812606, 6416808, 9625212, 19250424]

約数ペア:

[(1, 19250424), (2, 9625212), (3, 6416808), (4, 4812606), (6, 3208404), (8, 2406303), (9, 2138936), (12, 1604202), (18, 1069468), (24, 802101), (36, 534734), (72, 267367), (167, 115272), (334, 57636), (501, 38424), (668, 28818), (1002, 19212), (1336, 14409), (1503, 12808), (1601, 12024), (2004, 9606), (3006, 6404), (3202, 6012), (4008, 4803)]