28732979

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{311}}^1$

素因数の和:586

約数の個数: 16

約数和(自身を含む): 32438016

約数和(自身を除く): 3705037

約数列:

[1, 11, 37, 227, 311, 407, 2497, 3421, 8399, 11507, 70597, 92389, 126577, 776567, 2612089, 28732979]

約数ペア:

[(1, 28732979), (11, 2612089), (37, 776567), (227, 126577), (311, 92389), (407, 70597), (2497, 11507), (3421, 8399)]