19199964

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{32653}}^1$

素因数の和:32674

約数の個数: 36

約数和(自身を含む): 52115784

約数和(自身を除く): 32915820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 32653, 65306, 97959, 130612, 195918, 228571, 391836, 457142, 685713, 914284, 1371426, 1599997, 2742852, 3199994, 4799991, 6399988, 9599982, 19199964]

約数ペア:

[(1, 19199964), (2, 9599982), (3, 6399988), (4, 4799991), (6, 3199994), (7, 2742852), (12, 1599997), (14, 1371426), (21, 914284), (28, 685713), (42, 457142), (49, 391836), (84, 228571), (98, 195918), (147, 130612), (196, 97959), (294, 65306), (588, 32653)]