13998296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{479}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 28425600

約数和(自身を除く): 14427304

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 281, 479, 562, 958, 1124, 1916, 2248, 3653, 3832, 6227, 7306, 12454, 14612, 24908, 29224, 49816, 134599, 269198, 538396, 1076792, 1749787, 3499574, 6999148, 13998296]

約数ペア:

[(1, 13998296), (2, 6999148), (4, 3499574), (8, 1749787), (13, 1076792), (26, 538396), (52, 269198), (104, 134599), (281, 49816), (479, 29224), (562, 24908), (958, 14612), (1124, 12454), (1916, 7306), (2248, 6227), (3653, 3832)]