217613504

素因数分解:

$2^6\times {\mathrm{3400211}}^1$

素因数の和:3400223

約数の個数: 14

約数和(自身を含む): 431826924

約数和(自身を除く): 214213420

約数列:

[1, 2, 4, 8, 16, 32, 64, 3400211, 6800422, 13600844, 27201688, 54403376, 108806752, 217613504]

約数ペア:

[(1, 217613504), (2, 108806752), (4, 54403376), (8, 27201688), (16, 13600844), (32, 6800422), (64, 3400211)]