19447224

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{7867}}^1$

素因数の和:7979

約数の個数: 32

約数和(自身を含む): 49096320

約数和(自身を除く): 29649096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 7867, 15734, 23601, 31468, 47202, 62936, 94404, 188808, 810301, 1620602, 2430903, 3241204, 4861806, 6482408, 9723612, 19447224]

約数ペア:

[(1, 19447224), (2, 9723612), (3, 6482408), (4, 4861806), (6, 3241204), (8, 2430903), (12, 1620602), (24, 810301), (103, 188808), (206, 94404), (309, 62936), (412, 47202), (618, 31468), (824, 23601), (1236, 15734), (2472, 7867)]