11946896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3023}}^1$

素因数の和:3063

約数の個数: 40

約数和(自身を含む): 26248320

約数和(自身を除く): 14301424

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3023, 3952, 6046, 12092, 24184, 39299, 48368, 57437, 78598, 114874, 157196, 229748, 314392, 459496, 628784, 746681, 918992, 1493362, 2986724, 5973448, 11946896]

約数ペア:

[(1, 11946896), (2, 5973448), (4, 2986724), (8, 1493362), (13, 918992), (16, 746681), (19, 628784), (26, 459496), (38, 314392), (52, 229748), (76, 157196), (104, 114874), (152, 78598), (208, 57437), (247, 48368), (304, 39299), (494, 24184), (988, 12092), (1976, 6046), (3023, 3952)]