23940294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{881}}^1$

素因数の和:1540

約数の個数: 32

約数和(自身を含む): 54867456

約数和(自身を除く): 30927162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 647, 881, 1294, 1762, 1941, 2643, 3882, 4529, 5286, 6167, 9058, 12334, 13587, 18501, 27174, 37002, 570007, 1140014, 1710021, 3420042, 3990049, 7980098, 11970147, 23940294]

約数ペア:

[(1, 23940294), (2, 11970147), (3, 7980098), (6, 3990049), (7, 3420042), (14, 1710021), (21, 1140014), (42, 570007), (647, 37002), (881, 27174), (1294, 18501), (1762, 13587), (1941, 12334), (2643, 9058), (3882, 6167), (4529, 5286)]