13156052

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{769}}^1$

素因数の和:840

約数の個数: 48

約数和(自身を含む): 28976640

約数和(自身を除く): 15820588

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 47, 52, 91, 94, 182, 188, 329, 364, 611, 658, 769, 1222, 1316, 1538, 2444, 3076, 4277, 5383, 8554, 9997, 10766, 17108, 19994, 21532, 36143, 39988, 69979, 72286, 139958, 144572, 253001, 279916, 469859, 506002, 939718, 1012004, 1879436, 3289013, 6578026, 13156052]

約数ペア:

[(1, 13156052), (2, 6578026), (4, 3289013), (7, 1879436), (13, 1012004), (14, 939718), (26, 506002), (28, 469859), (47, 279916), (52, 253001), (91, 144572), (94, 139958), (182, 72286), (188, 69979), (329, 39988), (364, 36143), (611, 21532), (658, 19994), (769, 17108), (1222, 10766), (1316, 9997), (1538, 8554), (2444, 5383), (3076, 4277)]