1318156

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{263}}^1$

素因数の和:453

約数の個数: 24

約数和(自身を含む): 2661120

約数和(自身を除く): 1342964

約数列:

[1, 2, 4, 7, 14, 28, 179, 263, 358, 526, 716, 1052, 1253, 1841, 2506, 3682, 5012, 7364, 47077, 94154, 188308, 329539, 659078, 1318156]

約数ペア:

[(1, 1318156), (2, 659078), (4, 329539), (7, 188308), (14, 94154), (28, 47077), (179, 7364), (263, 5012), (358, 3682), (526, 2506), (716, 1841), (1052, 1253)]