470492048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{98347}}^1$

素因数の和:98391

約数の個数: 40

約数和(自身を含む): 1024392768

約数和(自身を除く): 553900720

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 98347, 196694, 393388, 786776, 1278511, 1573552, 2261981, 2557022, 4523962, 5114044, 9047924, 10228088, 18095848, 20456176, 29405753, 36191696, 58811506, 117623012, 235246024, 470492048]

約数ペア:

[(1, 470492048), (2, 235246024), (4, 117623012), (8, 58811506), (13, 36191696), (16, 29405753), (23, 20456176), (26, 18095848), (46, 10228088), (52, 9047924), (92, 5114044), (104, 4523962), (184, 2557022), (208, 2261981), (299, 1573552), (368, 1278511), (598, 786776), (1196, 393388), (2392, 196694), (4784, 98347)]