29492790394

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{40637}}^1$

素因数の和:40998

約数の個数: 32

約数和(自身を含む): 47400163200

約数和(自身を除く): 17907372806

約数列:

[1, 2, 19, 38, 71, 142, 269, 538, 1349, 2698, 5111, 10222, 19099, 38198, 40637, 81274, 362881, 725762, 772103, 1544206, 2885227, 5770454, 10931353, 21862706, 54819313, 109638626, 207695707, 415391414, 776126063, 1552252126, 14746395197, 29492790394]

約数ペア:

[(1, 29492790394), (2, 14746395197), (19, 1552252126), (38, 776126063), (71, 415391414), (142, 207695707), (269, 109638626), (538, 54819313), (1349, 21862706), (2698, 10931353), (5111, 5770454), (10222, 2885227), (19099, 1544206), (38198, 772103), (40637, 725762), (81274, 362881)]