7780453742

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1203287}}^1$

素因数の和:1203403

約数の個数: 16

約数和(自身を含む): 12085824672

約数和(自身を除く): 4305370930

約数列:

[1, 2, 53, 61, 106, 122, 3233, 6466, 1203287, 2406574, 63774211, 73400507, 127548422, 146801014, 3890226871, 7780453742]

約数ペア:

[(1, 7780453742), (2, 3890226871), (53, 146801014), (61, 127548422), (106, 73400507), (122, 63774211), (3233, 2406574), (6466, 1203287)]