15243754

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4639}}^1$

素因数の和:4725

約数の個数: 16

約数和(自身を含む): 24053760

約数和(自身を除く): 8810006

約数列:

[1, 2, 31, 53, 62, 106, 1643, 3286, 4639, 9278, 143809, 245867, 287618, 491734, 7621877, 15243754]

約数ペア:

[(1, 15243754), (2, 7621877), (31, 491734), (53, 287618), (62, 245867), (106, 143809), (1643, 9278), (3286, 4639)]