408138468

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1790081}}^1$

素因数の和:1790107

約数の個数: 24

約数和(自身を含む): 1002445920

約数和(自身を除く): 594307452

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1790081, 3580162, 5370243, 7160324, 10740486, 21480972, 34011539, 68023078, 102034617, 136046156, 204069234, 408138468]

約数ペア:

[(1, 408138468), (2, 204069234), (3, 136046156), (4, 102034617), (6, 68023078), (12, 34011539), (19, 21480972), (38, 10740486), (57, 7160324), (76, 5370243), (114, 3580162), (228, 1790081)]