19079968

素因数分解:

$2^5\times {\mathrm{179}}^1\times {\mathrm{3331}}^1$

素因数の和:3520

約数の個数: 24

約数和(自身を含む): 37784880

約数和(自身を除く): 18704912

約数列:

[1, 2, 4, 8, 16, 32, 179, 358, 716, 1432, 2864, 3331, 5728, 6662, 13324, 26648, 53296, 106592, 596249, 1192498, 2384996, 4769992, 9539984, 19079968]

約数ペア:

[(1, 19079968), (2, 9539984), (4, 4769992), (8, 2384996), (16, 1192498), (32, 596249), (179, 106592), (358, 53296), (716, 26648), (1432, 13324), (2864, 6662), (3331, 5728)]