12890952

素因数分解:

$2^3\times 3^2\times {\mathrm{179041}}^1$

素因数の和:179053

約数の個数: 24

約数和(自身を含む): 34913190

約数和(自身を除く): 22022238

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 179041, 358082, 537123, 716164, 1074246, 1432328, 1611369, 2148492, 3222738, 4296984, 6445476, 12890952]

約数ペア:

[(1, 12890952), (2, 6445476), (3, 4296984), (4, 3222738), (6, 2148492), (8, 1611369), (9, 1432328), (12, 1074246), (18, 716164), (24, 537123), (36, 358082), (72, 179041)]