89897246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{15667}}^1$

素因数の和:15839

約数の個数: 16

約数和(自身を含む): 142892160

約数和(自身を除く): 52994914

約数列:

[1, 2, 19, 38, 151, 302, 2869, 5738, 15667, 31334, 297673, 595346, 2365717, 4731434, 44948623, 89897246]

約数ペア:

[(1, 89897246), (2, 44948623), (19, 4731434), (38, 2365717), (151, 595346), (302, 297673), (2869, 31334), (5738, 15667)]