545840984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{5248471}}^1$

素因数の和:5248490

約数の個数: 16

約数和(自身を含む): 1102179120

約数和(自身を除く): 556338136

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 5248471, 10496942, 20993884, 41987768, 68230123, 136460246, 272920492, 545840984]

約数ペア:

[(1, 545840984), (2, 272920492), (4, 136460246), (8, 68230123), (13, 41987768), (26, 20993884), (52, 10496942), (104, 5248471)]