11426896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{401}}^1$

素因数の和:559

約数の個数: 40

約数和(自身を含む): 24076584

約数和(自身を除く): 12649688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 137, 208, 274, 401, 548, 802, 1096, 1604, 1781, 2192, 3208, 3562, 5213, 6416, 7124, 10426, 14248, 20852, 28496, 41704, 54937, 83408, 109874, 219748, 439496, 714181, 878992, 1428362, 2856724, 5713448, 11426896]

約数ペア:

[(1, 11426896), (2, 5713448), (4, 2856724), (8, 1428362), (13, 878992), (16, 714181), (26, 439496), (52, 219748), (104, 109874), (137, 83408), (208, 54937), (274, 41704), (401, 28496), (548, 20852), (802, 14248), (1096, 10426), (1604, 7124), (1781, 6416), (2192, 5213), (3208, 3562)]