15203514

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 31259520

約数和(自身を除く): 16056006

約数列:

[1, 2, 3, 6, 71, 89, 142, 178, 213, 267, 401, 426, 534, 802, 1203, 2406, 6319, 12638, 18957, 28471, 35689, 37914, 56942, 71378, 85413, 107067, 170826, 214134, 2533919, 5067838, 7601757, 15203514]

約数ペア:

[(1, 15203514), (2, 7601757), (3, 5067838), (6, 2533919), (71, 214134), (89, 170826), (142, 107067), (178, 85413), (213, 71378), (267, 56942), (401, 37914), (426, 35689), (534, 28471), (802, 18957), (1203, 12638), (2406, 6319)]