15118194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27689}}^1$

素因数の和:27714

約数の個数: 32

約数和(自身を含む): 37215360

約数和(自身を除く): 22097166

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 27689, 55378, 83067, 166134, 193823, 359957, 387646, 581469, 719914, 1079871, 1162938, 2159742, 2519699, 5039398, 7559097, 15118194]

約数ペア:

[(1, 15118194), (2, 7559097), (3, 5039398), (6, 2519699), (7, 2159742), (13, 1162938), (14, 1079871), (21, 719914), (26, 581469), (39, 387646), (42, 359957), (78, 193823), (91, 166134), (182, 83067), (273, 55378), (546, 27689)]