288639076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1283}}^1\times {\mathrm{5113}}^1$

素因数の和:6411

約数の個数: 24

約数和(自身を含む): 551575584

約数和(自身を除く): 262936508

約数列:

[1, 2, 4, 11, 22, 44, 1283, 2566, 5113, 5132, 10226, 14113, 20452, 28226, 56243, 56452, 112486, 224972, 6559979, 13119958, 26239916, 72159769, 144319538, 288639076]

約数ペア:

[(1, 288639076), (2, 144319538), (4, 72159769), (11, 26239916), (22, 13119958), (44, 6559979), (1283, 224972), (2566, 112486), (5113, 56452), (5132, 56243), (10226, 28226), (14113, 20452)]