1916909856

素因数分解:

$2^5\times 3^2\times {\mathrm{6655937}}^1$

素因数の和:6655953

約数の個数: 36

約数和(自身を含む): 5451213222

約数和(自身を除く): 3534303366

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 6655937, 13311874, 19967811, 26623748, 39935622, 53247496, 59903433, 79871244, 106494992, 119806866, 159742488, 212989984, 239613732, 319484976, 479227464, 638969952, 958454928, 1916909856]

約数ペア:

[(1, 1916909856), (2, 958454928), (3, 638969952), (4, 479227464), (6, 319484976), (8, 239613732), (9, 212989984), (12, 159742488), (16, 119806866), (18, 106494992), (24, 79871244), (32, 59903433), (36, 53247496), (48, 39935622), (72, 26623748), (96, 19967811), (144, 13311874), (288, 6655937)]