8875204

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:740

約数の個数: 36

約数和(自身を含む): 17729040

約数和(自身を除く): 8853836

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 494, 676, 691, 988, 1382, 2764, 3211, 6422, 8983, 12844, 13129, 17966, 26258, 35932, 52516, 116779, 170677, 233558, 341354, 467116, 682708, 2218801, 4437602, 8875204]

約数ペア:

[(1, 8875204), (2, 4437602), (4, 2218801), (13, 682708), (19, 467116), (26, 341354), (38, 233558), (52, 170677), (76, 116779), (169, 52516), (247, 35932), (338, 26258), (494, 17966), (676, 13129), (691, 12844), (988, 8983), (1382, 6422), (2764, 3211)]