442750876412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127081193}}^1$

素因数の和:127081277

約数の個数: 24

約数和(自身を含む): 846869076816

約数和(自身を除く): 404118200404

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 127081193, 254162386, 508324772, 1652055509, 3304111018, 6608222036, 8514439931, 17028879862, 34057759724, 110687719103, 221375438206, 442750876412]

約数ペア:

[(1, 442750876412), (2, 221375438206), (4, 110687719103), (13, 34057759724), (26, 17028879862), (52, 8514439931), (67, 6608222036), (134, 3304111018), (268, 1652055509), (871, 508324772), (1742, 254162386), (3484, 127081193)]