28591842

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1637}}^1$

素因数の和:1754

約数の個数: 32

約数和(自身を含む): 59439744

約数和(自身を除く): 30847902

約数列:

[1, 2, 3, 6, 41, 71, 82, 123, 142, 213, 246, 426, 1637, 2911, 3274, 4911, 5822, 8733, 9822, 17466, 67117, 116227, 134234, 201351, 232454, 348681, 402702, 697362, 4765307, 9530614, 14295921, 28591842]

約数ペア:

[(1, 28591842), (2, 14295921), (3, 9530614), (6, 4765307), (41, 697362), (71, 402702), (82, 348681), (123, 232454), (142, 201351), (213, 134234), (246, 116227), (426, 67117), (1637, 17466), (2911, 9822), (3274, 8733), (4911, 5822)]