1998408065504

素因数分解:

$2^5\times {\mathrm{119101}}^1\times {\mathrm{524347}}^1$

素因数の和:643458

約数の個数: 24

約数和(自身を含む): 3934406416248

約数和(自身を除く): 1935998350744

約数列:

[1, 2, 4, 8, 16, 32, 119101, 238202, 476404, 524347, 952808, 1048694, 1905616, 2097388, 3811232, 4194776, 8389552, 16779104, 62450252047, 124900504094, 249801008188, 499602016376, 999204032752, 1998408065504]

約数ペア:

[(1, 1998408065504), (2, 999204032752), (4, 499602016376), (8, 249801008188), (16, 124900504094), (32, 62450252047), (119101, 16779104), (238202, 8389552), (476404, 4194776), (524347, 3811232), (952808, 2097388), (1048694, 1905616)]