6403908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{10891}}^1$

素因数の和:10912

約数の個数: 36

約数和(自身を含む): 17383632

約数和(自身を除く): 10979724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 10891, 21782, 32673, 43564, 65346, 76237, 130692, 152474, 228711, 304948, 457422, 533659, 914844, 1067318, 1600977, 2134636, 3201954, 6403908]

約数ペア:

[(1, 6403908), (2, 3201954), (3, 2134636), (4, 1600977), (6, 1067318), (7, 914844), (12, 533659), (14, 457422), (21, 304948), (28, 228711), (42, 152474), (49, 130692), (84, 76237), (98, 65346), (147, 43564), (196, 32673), (294, 21782), (588, 10891)]