513956904

素因数分解:

$2^3\times 3^1\times {\mathrm{21414871}}^1$

素因数の和:21414880

約数の個数: 16

約数和(自身を含む): 1284892320

約数和(自身を除く): 770935416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 21414871, 42829742, 64244613, 85659484, 128489226, 171318968, 256978452, 513956904]

約数ペア:

[(1, 513956904), (2, 256978452), (3, 171318968), (4, 128489226), (6, 85659484), (8, 64244613), (12, 42829742), (24, 21414871)]