1317383408

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{7485133}}^1$

素因数の和:7485152

約数の個数: 20

約数和(自身を含む): 2784469848

約数和(自身を除く): 1467086440

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 7485133, 14970266, 29940532, 59881064, 82336463, 119762128, 164672926, 329345852, 658691704, 1317383408]

約数ペア:

[(1, 1317383408), (2, 658691704), (4, 329345852), (8, 164672926), (11, 119762128), (16, 82336463), (22, 59881064), (44, 29940532), (88, 14970266), (176, 7485133)]