19355496

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{12037}}^1$

素因数の和:12113

約数の個数: 32

約数和(自身を含む): 49115040

約数和(自身を除く): 29759544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 12037, 24074, 36111, 48148, 72222, 96296, 144444, 288888, 806479, 1612958, 2419437, 3225916, 4838874, 6451832, 9677748, 19355496]

約数ペア:

[(1, 19355496), (2, 9677748), (3, 6451832), (4, 4838874), (6, 3225916), (8, 2419437), (12, 1612958), (24, 806479), (67, 288888), (134, 144444), (201, 96296), (268, 72222), (402, 48148), (536, 36111), (804, 24074), (1608, 12037)]