3222338

素因数分解:

$2^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:398

約数の個数: 24

約数和(自身を含む): 5688144

約数和(自身を除く): 2465806

約数列:

[1, 2, 7, 14, 49, 98, 131, 251, 262, 502, 917, 1757, 1834, 3514, 6419, 12299, 12838, 24598, 32881, 65762, 230167, 460334, 1611169, 3222338]

約数ペア:

[(1, 3222338), (2, 1611169), (7, 460334), (14, 230167), (49, 65762), (98, 32881), (131, 24598), (251, 12838), (262, 12299), (502, 6419), (917, 3514), (1757, 1834)]