19337448

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61979}}^1$

素因数の和:62001

約数の個数: 32

約数和(自身を含む): 52063200

約数和(自身を除く): 32725752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 61979, 123958, 185937, 247916, 371874, 495832, 743748, 805727, 1487496, 1611454, 2417181, 3222908, 4834362, 6445816, 9668724, 19337448]

約数ペア:

[(1, 19337448), (2, 9668724), (3, 6445816), (4, 4834362), (6, 3222908), (8, 2417181), (12, 1611454), (13, 1487496), (24, 805727), (26, 743748), (39, 495832), (52, 371874), (78, 247916), (104, 185937), (156, 123958), (312, 61979)]