16219024

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{27397}}^1$

素因数の和:27442

約数の個数: 20

約数和(自身を含む): 32274844

約数和(自身を除く): 16055820

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 27397, 54794, 109588, 219176, 438352, 1013689, 2027378, 4054756, 8109512, 16219024]

約数ペア:

[(1, 16219024), (2, 8109512), (4, 4054756), (8, 2027378), (16, 1013689), (37, 438352), (74, 219176), (148, 109588), (296, 54794), (592, 27397)]