18558799610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5279}}^1\times {\mathrm{27043}}^1$

素因数の和:32342

約数の個数: 32

約数和(自身を含む): 35983664640

約数和(自身を除く): 17424865030

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 5279, 10558, 26395, 27043, 52790, 54086, 68627, 135215, 137254, 270430, 343135, 351559, 686270, 703118, 1757795, 3515590, 142759997, 285519994, 713799985, 1427599970, 1855879961, 3711759922, 9279399805, 18558799610]

約数ペア:

[(1, 18558799610), (2, 9279399805), (5, 3711759922), (10, 1855879961), (13, 1427599970), (26, 713799985), (65, 285519994), (130, 142759997), (5279, 3515590), (10558, 1757795), (26395, 703118), (27043, 686270), (52790, 351559), (54086, 343135), (68627, 270430), (135215, 137254)]