13260708

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{19387}}^1$

素因数の和:19416

約数の個数: 36

約数和(自身を含む): 35286160

約数和(自身を除く): 22025452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 19387, 38774, 58161, 77548, 116322, 174483, 232644, 348966, 368353, 697932, 736706, 1105059, 1473412, 2210118, 3315177, 4420236, 6630354, 13260708]

約数ペア:

[(1, 13260708), (2, 6630354), (3, 4420236), (4, 3315177), (6, 2210118), (9, 1473412), (12, 1105059), (18, 736706), (19, 697932), (36, 368353), (38, 348966), (57, 232644), (76, 174483), (114, 116322), (171, 77548), (228, 58161), (342, 38774), (684, 19387)]