9728942742

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{28447201}}^1$

素因数の和:28447228

約数の個数: 24

約数和(自身を含む): 22188817560

約数和(自身を除く): 12459874818

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 28447201, 56894402, 85341603, 170683206, 256024809, 512049618, 540496819, 1080993638, 1621490457, 3242980914, 4864471371, 9728942742]

約数ペア:

[(1, 9728942742), (2, 4864471371), (3, 3242980914), (6, 1621490457), (9, 1080993638), (18, 540496819), (19, 512049618), (38, 256024809), (57, 170683206), (114, 85341603), (171, 56894402), (342, 28447201)]