142271324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{12269}}^1$

素因数の和:12509

約数の個数: 24

約数和(自身を含む): 269351040

約数和(自身を除く): 127079716

約数列:

[1, 2, 4, 13, 26, 52, 223, 446, 892, 2899, 5798, 11596, 12269, 24538, 49076, 159497, 318994, 637988, 2735987, 5471974, 10943948, 35567831, 71135662, 142271324]

約数ペア:

[(1, 142271324), (2, 71135662), (4, 35567831), (13, 10943948), (26, 5471974), (52, 2735987), (223, 637988), (446, 318994), (892, 159497), (2899, 49076), (5798, 24538), (11596, 12269)]