19008064712

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3729997}}^1$

素因数の和:3730030

約数の個数: 48

約数和(自身を含む): 44648076060

約数和(自身を除く): 25640011348

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 3729997, 7459994, 14919988, 26109979, 29839976, 48489961, 52219958, 96979922, 104439916, 182769853, 193959844, 208879832, 339429727, 365539706, 387919688, 678859454, 731079412, 1357718908, 1462158824, 2376008089, 2715437816, 4752016178, 9504032356, 19008064712]

約数ペア:

[(1, 19008064712), (2, 9504032356), (4, 4752016178), (7, 2715437816), (8, 2376008089), (13, 1462158824), (14, 1357718908), (26, 731079412), (28, 678859454), (49, 387919688), (52, 365539706), (56, 339429727), (91, 208879832), (98, 193959844), (104, 182769853), (182, 104439916), (196, 96979922), (364, 52219958), (392, 48489961), (637, 29839976), (728, 26109979), (1274, 14919988), (2548, 7459994), (5096, 3729997)]